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geek culture, trusting people

Addressing Issues vs. Assessing Unproblematic Uses (Rant)

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A good example of something I tend to dislike, in geek culture. Users who are talking about issues they have are getting confronted with evidence that they may be wrong instead of any acknowledgment that there might be an issue. Basically, a variant of the “blame the victim” game.

Case in point, a discussion about memory usage by Firefox 3, started by Mahmoud Al-Qudsi, on his NeoSmart blog:

Firefox 3 is Still a Memory Hog

Granted, Al-Qudsi’s post could be interpreted as a form of provocation, especially given its title. But thoughtful responses are more effective than “counterstrike,” in cases in which you want to broaden your user base.

So the ZDNet response, unsurprisingly, is to run some benchmark tests. Under their conditions, they get better results for Firefox 3 than for other browsers, excluding Firefox 2 which was the basis of Al-Qudsi’s comment. The “only logical conclusion” is that the problem is with the user. Not surprising in geek culture which not only requires people to ask questions in a very specific way but calls that method the “smart” one.

How to ask a question the Smart Way

One issue with a piece like the ZDNet one is that those who are, say, having issues with a given browser are less likely to get those issues addressed than if the reaction had been more thoughtful. It’s fine to compare browsers or anything else under a standardized set of experimental conditions. But care should be taken to troubleshoot the issues users are saying they have. In other words, it’s especially important for tech journalists and developers to look at what users are actually saying, even if the problem is in the way they use the software. Sure, users can say weird things. But if developers don’t pay attention to users, chances are that they won’t pay attention to the tools the developers build.

The personal reason I’m interested in this issue is that I’ve been having memory issue with both Firefox 2 and in Flock 1.4 (my browser of choice, at least on Windows). I rarely have the same issues in Internet Explorer 7 or Safari 3. It might be “my problem,” but it still means that, as much as I love Mozila-based browsers, I feel compelled to switch to other browsers.

A major “selling point” for Firefox 3 (Ff3) is a set of improvements in memory management. Benchmarks and tests can help convince users to give Ff3 a try but those who are having issues with Ff3’s memory management should be the basis of a thoughtful analysis in terms of patterns in memory usage. It might just be that some sites take up more memory in Ff than in other browsers, for reasons unknown. Or that there are settings and/or extensions which are making Ff more memory hungry. The point is, this can all be troubleshot.

Helping users get a more pleasant experience out of Ff should be a great way to expand Ff’s userbase. Even if the problem is in the way they use Ff.

Ah, well…

Browser memory usage – the good, the bad, and the down right ugly! | Hardware 2.0 | ZDNet.com

Beer, brewing, geekness, homebrewing

Bubbling Wildly

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Lag time on last night’s batches was quite short. In fact, the “Mighty S-04” lives up to its reputation: in a large bucket with lots of headspace and a lid not sealing properly, the “So Far” was churning away in less than two hours after pitching. I had just started to sleep and the airlock was bubbling very vigorously. As that fermenter is in my bedroom, the noise woke me up. I loosened the lid on top of that bucket to make sure I wouldn’t get a spill. There wasn’t that much kräusen but fermentation was clearly vigorous, already. This morning, it smells this distinctive S-04 smell and has a good, thick kräusen.

The “Lo Five,” which I left in the basement, is also showing clear signs of fermentation. Thick kräusen, frequent bubbles, yeast smell… As it’s the first batch in which I use US-05 yeast, I didn’t know what to expect. The smell is actually fairly similar to the S-04 but less assertive. The fact that I’m using this yeast for the first time is also a reason I couldn’t attest to its fault tolerance. Judging from the smell, at least, I’d say that it’s as “robust” as S-04 and Ringwood but that it might still make for a cleaner profile which doesn’t hide small flaws really well.

My intention is to “drop” the fermenting beer away from the yeast pretty quickly on the “So Far” to intensify diacetyl. Can’t find the reference, but some British brewery is still doing this, with special equipment. Maybe it’s called “dumping” or “crashing.” Racking the beer early, the yeast isn’t able to “chew up” the diacetyl so more of it is left in the finished beer. Yeah, I know. Diacetyl isn’t typical of mild ales. But I tend to like some level of diacetyl in British-style beers. In this case, if the beer is complex enough despite its low ABV, a bit of diacetyl could round off the finished beer.

As is often the case in homebrewing, I’m already thinking about other batches I might want to do. One could be a doubled-up version of “So Far” (twice the grainbill, maybe twice the hops). Another would be a light weizen, brewed with Lallemand’s Munich strain.

It’s too much fun.

Beer, brewing, geek culture, homebrewing

Brewing Mildly

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[This is one of my geekier posts, here. As a creative generalist, I typically “write for a general audience.” Whether or not I have an actual audience in mind, my default approach to blog writing is to write as generally as possible. But this post is about homebrewing. As these things go, it’s much easier to write when you assume that “people know what you’re talking about.” In this case, some basic things about all-grain brewing at home. Not that I’m using that obscure a terminology, here. But it’s a post which could leave some people behind, scratching their heads. If it’s your case, sorry. But, you know, “it’s my blog day and I’ll geek if I want to.” As for the verb tenses and reference to time, I’m writing much of this as I go along.]

So…

Generated a recipe for a Mild (11A) using BeerTools and posted it in their recipe library.

So Far (So Good)/Lo Five

That generated recipe is serving as the basis for two recipes I’m mashing right now (June 8, 2008). One, “So Far (So Good),” close to this generated one, is a single-step (infusion) mash with a simple grainbill, to be fermented with S-04 (so it’s “British style”). The other (“Lo Five”) is a multi-step mash with a more complex grainbill (added Carastan, Caramel 80, and chocolate). “Lo Five” is to be fermented with SS-05 (so it’s something of an “American style”).

I’ve copied the main details of this generated recipe in the standalone BeerTools Pro desktop application (version 1.5.9 beta, WinXP; also available on Mac OS X). I then tweaked that generated recipe a tiny bit to suit my needs for the “So Far.”

Here’s the version I used, before I started brewing:

So Far (So Good)

11-A Mild

BeerTools Pro Color Graphic

Size: 5,0 gal
Efficience: 75,0%
Atténuation: 75,0%
Calories: 114,99 kcal per 12,0 fl oz

Densité Initiale: 1,035 (1,030 – 1,038 )
|=================#==============|

Terminal Gravity: 1,009 (1,008 – 1,013)
|==========#=====================|

Couleur: 13,81 (12,0 – 25,0)
|==========#=====================|

Alcool: 3,41% (2,8% – 4,5%)
|=============#==================|

Amertume: 16,9 (10,0 – 25,0)
|===============#================|

Ingredients:

1,0 ea Fermentis S-04 Safale S-04
2.5 kg 6-Row Brewers Malt
150 g Brown Malt
150 g Vienna Malt
150 g Munich TYPE I
200 g Special B – Caramel malt
0.5 oz Challenger (8,0%) – added during boil, boiled 90 min
11,0 g Strisselspalt (3,3%) – added during boil, boiled 10 min

Schedule:

Air ambiant: 70,0 °F
Source Water: 130,0 °F
Altitude: 0,0 m

00:13:00 Mashin – Eaud Empâtage: 1,91 gal; Strike: 173,56 °F; Target: 158,0 °F
01:33:00 Sacc 1 – Rest: 80 min; Final: 158,0 °F
02:13:00 Fly Sparge – Sparge Volume: 4,0 gal; Sparge Temperature: 168,0 °F; Runoff: 3,48 gal

Notes

Trying for a relatively simple mild. May skip the Strisselspalt. Doing two similar recipes.

Results generated by BeerTools Pro 1.5.9b

I then cloned that recipe and tweaked it a bit more to get my “Lo Five” recipe. Here’s the recipe I used before I started brewing:

Lo Five

11-A Mild

BeerTools Pro Color Graphic

Size: 5,0 gal
Efficience: 75,0%
Atténuation: 75,0%
Calories: 106,17 kcal per 12,0 fl oz

Densité Initiale: 1,032 (1,030 – 1,038 )
|============#===================|

Terminal Gravity: 1,008 (1,008 – 1,013)
|========#=======================|

Couleur: 17,05 (12,0 – 25,0)
|==============#=================|

Alcool: 3,15% (2,8% – 4,5%)
|===========#====================|

Amertume: 15,0 (10,0 – 25,0)
|=============#==================|

Ingredients:

1,0 ea Fermentis US-05 Safale US-05
2 kg 6-Row Brewers Malt
150 g Brown Malt
150 g Vienna Malt
150 g Munich TYPE I
200 g Special B – Caramel malt
105 g Light Carastan
125 g 2-Row Caramel Malt 80L
50 g 2-Row Chocolate Malt
0.5 oz Challenger (8,0%) – added during boil, boiled 90 min

Schedule:

Air ambiant: 70,0 °F
Source Water: 130,0 °F
Altitude: 0,0 m

00:03:00 Mashin – Eaud Empâtage: 2,02 gal; Strike: 130,09 °F; Target: 122,0 °F
00:21:36 Ramp 1 – Heat: 18,6 min; Target: 150 °F
00:41:36 Sacc 1 – Rest: 20 min; Final: 150,0 °F
01:00:12 Ramp 2 – Heat: 18,6 min; Target: 158 °F
01:20:12 Sacc 2 – Rest: 20 min; Final: 158,0 °F
01:38:49 Mashout – Heat: 18,6 min; Target: 170,0 °F
02:18:49 Fly Sparge – Sparge Volume: 3,72 gal; Sparge Temperature: 168,0 °F; Runoff: 3,23 gal

Notes

Trying for a relatively simple mild. May skip the Strisselspalt. Doing two similar recipes.

Results generated by BeerTools Pro 1.5.9b

On a whim (and because I just found out I had some), I switched the hops on the Lo Five to Crystal at 4.9% A.A. One half-ounce plug as first wort hopping, and another half-ounce pellet for the full boil. According to BeerTools Pro, t brings my bitterness level either below BJCP-sanctioned 10-25 IBUs for a Mild (11A) if I don’t add the boil time (FWH isn’t supposed to contribute much bitterness), or at two-thirds of the bitterness range if I add the full boil time.

The “brown malt” is actually some 6-row I roasted in a corn popper. The one in the “Lo Five” is darker (roasted longer) than the one in the “So Far.”

I’ve been having a hard time with the temperature for the “So Far.” I ended up doing a pseudo-decoction and adding some hot water to raise the temperature to something closer to even the low end of the optimal range for saccharification. This is the first batch I mash in a mashtun I got from friends in Austin. I used the strike temperature from the BeerTools Pro software (174F) but I hadn’t set the “heat capacity” and “heat transfer coefficient.” As I usually mash in my Bruheat, I rarely think about heat loss.

On the other hand, I largely overshot the strike temperature on the Lo Five. Two main reasons, AFAICT. One, the Bruheat I mashed the Lo Five in also served to preheat some sparge water, so it was still pretty hot. Second, the hot water from the sink was around 140F instead of 130F, as I had expected. In this case, overshooting the strike temperature wasn’t very problematic. The idea was to do a kind of protein rest, but that’s really not important, with the well-modified malts we all use.

Sparging the Lo Five’s mash was a real treat. Very smooth flow from HLT to MT to vessel. Plus, the smell of the Crystal hops in the first runnings was just fabulous. Because I “recirculate” during the mash, with my Bruheat, I didn’t have to recirculate, yet the runnings were quite clear. My sparge water was pretty much at the perfect temperature and I had just a bit extra sparge water (that I’m using in the So Far). I poured the liquid beneath the false bottom and it looked really nice. Rather clear and dark. After this, the grain bed was almost completely dry.

I did have to recirculate the So Far quite a bit. A good four litres, maybe even more. Still, it remains cloudier than most batches I’ve seen, possibly because some starches are remaining. I didn’t check conversion but I mashed long enough that I was assuming it was enough. Still, with a very low mash temperature, I may have needed an even longer mash. Actually, the mash is much cloudier than the runnings, which eventually became relatively clear.

May need to heat a bit of sparge water. Stopping the sparge in the meantime. A bit like a late mashout, it may help convert some of the remaining starch.

Oops! Was waiting for the Lo Five to boil. Thought it was taking a long time. Usually, the Bruheat gets to boiling pretty quickly. Eventually noticed that the element wasn’t running. The thermostat was still working (clicking sound when I reach the wort’s temperature) but I wasn’t hearing the sound of the element heating the wort. Unplugged the Bruheat, pressed the reset button, etc. Still wasn’t working. Was getting ready to try the clothes dryer to see if there was electricity coming through when I noticed it was in fact the dryer that I had plugged back, not the Bruheat.

Ah, well…

Ok…

One thing I found interesting is that when the wort was cooling off instead of heating up, the hop aroma wasn’t as pleasant as before. As the wort heated up, the pleasant profile from the Crystal came back as it was.

These are actually old hops, kept in a vacuum-sealed package. This specific package was a bit loose, as if the vacuum-seal hadn’t worked. I expected the hops to smell old. But they smelled really nice and fresh. Their colour is a bit off, but I trust their smell more than their colour.

Eventually got a rolling boil. Because of FWH, I didn’t skim the break material from the wort, which makes for a very different boil. In fact, when I added some of the runnings I had left on the side (to avoid a boilover), the effect was quite interesting.

Added back the rest of the runnings, waited to get a rolling boil again, then added the hops. Had to be careful not to get a boilover as the hops in the unskimmed wort created a lot of foam.

At the same time, I’m heating some sparge water for the So Far. Yes, once again. Guess I really under-evaluated how much sparge water I needed for this one. Strange.

It should be hot enough, now.

This time, I had let the top of the grain bed dry up a bit. This might not be so good. So I added enough water to cover the grain bed and I’ll wait a bit before I resume running off.

Overall, I’ve been much less careful with the “So Far” than with the “Lo Five.” My reasoning has to do with the fact that I perceive S-04 (Whitbread; PDF) to be a “stronger” yeast than the US-05 (PDF; aka US-56; the Sierra Nevada strain, apparently). For one thing, the optimal temperature range for the S-04 is somewhat higher than for the US-05: although Fermentis rates both at 15C to 24C, S-04 is known to sustain higher fermentation temperatures than most other strains (apart from some Belgian strains like Chouffe’s yeast). The flavour profile from S-04 also tends to be more estery than for the US-05, so it can increase the complexity of the finished beer and even cover up some small flaws. Plus, “Mighty S-04” is one of those strains which can be (and has been) used in open fermentation and continually repitched. A bit like “famously robust” Ringwood yeast. So, unlike a lager strain, this is not a yeast strain that Peter McAuslan would likely call “wimpy.” The “strength” of this strength is obvious in the fact that it ferments very vigorously and quickly.

Besides, I have a slurry of S-04 (graciously donated by a friend) and only a rehydrated pack of US-05. With more yeast comes a certain safety.

Another whim: I added a plug of Crystal to the “Lo Five” about two minutes before the end of boil. Shouldn’t get any bitterness from this, may get some flavour and, quite likely, some nice hop aroma.

So I was somewhat careless with the “So Far.” Conversely, I was rather careful with the “Lo Five.” Not more than for the typical homebrew batch, but more than with the “So Far.” At every step, I started with the “Lo Five” and let the “So Far” wait for its turn, when I wasn’t too busy with the “Lo Five.” For instance, I only started boiling the “So Far” when the “Lo Five” had been pitched. I didn’t even rinse the Bruheat after transfering the “Lo Five,” so the “So Far” started heating up with some hops from the “Lo Five.”

What I expect as a difference between the two is that the “Lo Five” will be rather clean and crisp while the “So Far” will be a chewier and grainier beer with some fruit notes.

More specifically, I’d like the “Lo Five” to have a clearly delineated malt profile and a perceivable hoppiness. in both nose and flavour. Though I wasn’t very specific about trying to emulate it, I guess my inspiration for that one was Three Floyds‘ Mild, as brewed for Legends of Notre Dame. That one was one of my favourite beers, from one of my favourite breweries, served at one of my favourites places. I don’t think “Lo Five” will be anywhere as tasty as that beer, but I was probably aiming for that kind of profile.

Tasting the “Lo Five” wort once it was cool, I thought it was decidedly bitter. Given the fact that this beer may finish rather low, it might be unbalanced. Typically, unfermented wort is sweeter than the finished beer so I’m assuming the bitterness might intensify. What’s somewhat sad is that a Mild can’t really age so it’s not like I’ll be able to wait for the bitterness to smoothen out.

Ah, well… We’ll see.

On the other hand, I seem to have overshot my OG. Not by much, and I probably had a reading error. Given how well the sparge went, it’d make sense that I overshot my efficiency (I usually get 75%-78%). But BeerTools Pro is giving me an efficiency of 92% which is pretty much not possible on a homebrew scale without pulverizing the grain (and leeching lots of tannins). At any rate, if the actual OG is higher than expected, it might balance the beer a bit.

…

Yes, clearly there’s a problem with my thermometer.

Just finished cleaning up (2:36, June 9, 2008). When I took the OG on the “So Far,” the wort was barely lukewarm yet the thermometer was indicating 120F. Using this temperature for hydrometer correction, the OG for the “So Far” would be exactly the same as that for the “Lo Five” (which seemed cooler). That would mean an efficiency of 83% which is not impossible but kind of high. In fact, the volume in the primary seems to be more than 5 gallons so the efficiency would go through the roof.

I did skip the Strisselspalt but the “So Far” was run through the hops from the “Lo Five” at knock-off. It was boiled about an hour, instead of 90 minutes.

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Apple

Pricing Applications for OS X iPhone

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AppleInsider has a rumour about Apple trying to get developers to charge for applications they release on the AppStore for OS X iPhone devices.
As is often the case, some reactions are more interesting than the article.
Wanted to add a comment but I’m getting tired of sites which use their own authentication (instead of OpenID), so I thought I’d use Diigo to comment on the discussion. I’m sure other comments are being added "as we speak," but the conversation is veering off into trolling so I stopped.
As I read those comments, I kept thinking about DemiForce‘s Trism and about one of my own posts about no-cost software.
Other random notes about the AppStore.

  • If the store is built appropriately, it can give a lot of exposure to developers who may then capitalize on their work.
  • I’m still hoping that there will eventually be a way to have customized AppStores for universities and other institutions.
  • The AppStore process does exclude FLOSS, at least in principle.
  • It’s quite likely that some developers for OS X iPhone will also develop for OS X Leopard.
  • Some OS X iPhone applications are likely meant to accompany a service or a desktop application, say with synchronization.

So, commenting on the AppleInsider discussion…

  • Apple pushing iPhone developers to charge for would-be free apps – AppleInsider – Annotated

    tags: toblog

    • Interesting thread as a whole. The issue hasn’t been discussed extensively, AFAICT. – post by enkerli
    • added nuisance for iPod touch owners
      • Really? As a would-be touch owner, I don’t see how the app pricing would make a difference through the firmware pricing. – post by enkerli
    • Out of spite I would charge 1¢.
      • Testing micropayment? My guess Apple set a minimum. – post by enkerli
    • Free 7 day trial
      • Seems quite likely. Demiforce.com already announced a free demo (presumably w/o time limits). – post by enkerli
    • becoming only a cost center
      • Breaking even could be nice but Apple probably sees the AppStore as a selling point for its Touch devices. Also, developers on OSX iPhone can enhance the halo effect. – post by enkerli
    • Free apps imply "no" support.
      • Under certain conditions only. – post by enkerli
    • Apple promised the option of Free Apps.

      its part of my contract with them.

      • Expected but it’s good to see confirmation. – post by enkerli
    • I refuse to make costing apps at this point.
      • Thoughtfully put. – post by enkerli
    • There are TONS of FREE online games. We’re not talking about games with much complexity, but they’re still games.
      • Casual gaming makes a lot of sense on OSX iPhone. – post by enkerli
    • Another misleading article title. "Pushing" is not the same as "encouraging".
      • Agreed! The article doesn’t make it sound like the push is very aggressive and, even if it is, Apple can’t really coax developers into selling their apps if they don’t want to. – post by enkerli
    • clearly point to earnings as a metric
      • Not a bad point. But, hopefully, there are other ways to achieve this. – post by enkerli
    • Ahhhhh, the voice of reason. So refreshing
      • Agreed. But it’s not so unique. Just masked by some loud voices. – post by enkerli
    • you don’t need to charge a lot of money for the apps
      • Economies of scale should work well for some OSX iPhone apps. At the same time, there are other ways to make money that to charge for the app itself, especially in these days of online services. – post by enkerli
    • what about ad-supported apps?
      • Not a bad question. I actually hope there won’t be too much of those, but it’s likely that there will be some. It can be more subtle, using an app to lead people to a site. – post by enkerli
    • Spaz out much?
      • Snarky but respectful. Nice! – post by enkerli
    • It’s actually 30% of the REVENUE
      • Excellent point. – post by enkerli
    • in the long run, an App Store with lots of freeware will get more traffic
      • Interesting way to put it. OTOH, it’s probably not traffic that Apple’s cares the most about, for the AppStore. – post by enkerli
    • iTunes gets you to the iTunes Store.
      TextWrangler is really BBEdit Lite. It can be considered to be a gateway drug for BBEdit.
      Skype is a front-end to get you to buy some paid services.
      Sketch-up has an expensive paid version.
      • These are useful examples of the "economy of free" because they show how diverse no-cost software can be in business model. Of course, there are many other models based on no-cost software. – post by enkerli
    • My apps are free because they will be Christianity related and I don’t believe that anyone should be charged to get a bible in the medium they want.
      • It’s hard not to respect the argument and I appreciate the honesty. Also, because the apps aren’t forced on anyone, the position seems quite open. – post by enkerli
    • Given the quality of your writing
      • Feeding the troll doesn’t help. – post by enkerli
Apple, comment-fishing, digital lifestyle, enthusiasm, getting things done, iPod, iPod touch, linkfest, play, playfulness, pleasure, ramblings, shameless plug, techno lust, Touch devices, wishful thinking, wishlists, workflow

Waiting for Other Touch Devices?

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Though I’m interpreting Apple’s current back-to-school special to imply that we might not see radically new iPod touch models until September, I’m still hoping that there will be a variety of touch devices available in the not-so-distant future, whether or not Apple makes them.

Turns out, the rumour mill has some items related to my wish, including this one:

AppleInsider | Larger Apple multi-touch devices move beyond prototype stage

This could be excellent news for the device category as a whole and for Apple itself. As explained before, I’m especially enthusiastic about touch devices in educational contexts.

I’ve been lusting over an iPod touch since it was announced. I sincerely think that an iPod touch will significantly enhance my life. As strange as it may sound, especially given the fact I’m no gadget freak, I think frequently about the iPod touch. Think Wayne, in Wayne’s World 2, going to a music store to try a guitar (and being denied the privilege to play Stairway to Heaven). That’s almost me and the iPod touch. When I go to an Apple Store, I spend precious minutes with a touch.

Given my current pattern of computer use, the fact that I have no access to a laptop at this point, and the availability of WiFi connections at some interesting spots, I think an iPod touch will enable me to spend much less time in front of this desktop, spend much more time outside, and focus on my general well-being.

One important feature the touch has, which can have a significant effect on my life, is instant-on. My desktop still takes minutes to wake up from “Stand by.” Several times during the day, the main reason I wake my desktop is to make sure I haven’t received important email messages. (I don’t have push email.) For a number of reasons, what starts out as simple email-checking frequently ends up being a more elaborate browsing session. An iPod touch would greatly reduce the need for those extended sessions and let me “do other things with my life.”

Another reason a touch would be important in my life at this point is that I no longer have access to a working MP3 player. While I don’t technically need any portable media player to be happy, getting my first iPod just a few years ago was an important change in my life. I’ll still miss my late iRiver‘s recording capabilities, but it’s now possible to get microphone input on the iPod touch. Eventually, the iPod touch could become a very attractive tool for fieldwork recordings. Or for podcasting. Given my audio orientation, a recording-capable iPod touch could be quite useful. Even more so than iPod Classic with recording capabilities.

There are a number of other things which should make the iPod touch very useful in my life. A set of them have to do with expected features and applications. One is Omni Group’s intention to release their OmniFocus task management software through the iPhone SDK. As an enthusiastic user of OmniOutliner for most of the time I’ve spent on Mac OS X laptops, I can just imagine how useful OmniFocus could be on an iPod touch. Getting Things Done, the handheld version. It could help me streamline my whole workflow, the way OO used to do. In other words: OF on an iPod touch could be this fieldworker’s dream come true.

There are also applications to be released for Apple’s Touch devices which may be less “utilitarian” but still quite exciting. Including the Trism game. In terms of both “appropriate use of the platform” and pricing, Trism scores high on my list. I see it as an excellent example of what casual gaming can be like. One practical aspect of casual gaming, especially on such a flexible device as the iPod touch, is that it can greatly decrease stress levels by giving users “something to do while they wait.” I’ve had that experience with other handhelds. Whether it’s riding the bus or waiting for a computer to wake up from stand by, having something to do with your hands makes the situation just a tad bit more pleasant.

I’m also expecting some new features to eventually be released through software, including some advanced podcatching features like wireless synchronization of podcasts and, one can dream, a way to interact directly with podcast content. Despite having been an avid podcast listener for years, I think podcasts aren’t nearly “interactive” enough. Software on a touch device could solve this. But that part is wishful thinking. I tend to do a lot of wishlists. Sometimes, my daydreams become realities.

The cool thing is, it looks as though I’ll be able to get my own touch device in the near future. w00t! 😀

Even if Apple does release new Touch devices, the device I’m most likely to get is an iPod touch. Chances are that I might be able to get a used 8MB touch for a decent price. Especially if, as is expected for next Monday, Apple officially announces the iPhone for Canada (possibly with a very attractive data plan) As a friend was telling me, once Canadians are able to get their hands on an iPhone directly in Canada, there’ll likely be a number of used iPod touches for sale. With a larger supply of used iPod touches and a presumably lower demand for the same, we ca
n expect a lower price.

Another reason I might get an iPod touch is that a friend of mine has been talking about helping me with this purchase. Though I feel a bit awkward about accepting this kind of help, I’m very enthusiastic at the prospect.

Watch this space for more on my touch life. 😉

collaborative learning, Creative Commons, Education, eLearning, Empowerment, informal learning, Learning, social change

Edupunk Manifesto?

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Noticed, just yesterday, that a number of unusual suspects of some online educational circles were using Edupunk as a way to identify a major movement toward openness in educational material. This video doesn’t “say it all” but it can help.

Changing Expectations

[blip.tv ?posts_id=965966&dest=-1]

Like Lindsea, I wish more diverse voices were heard. Bakhtin FTW!

Unlike Lindsea, I don’t see it as mainly a generational thing or a “teacher vs. student” issue. In fact, I’m hoping that the social movements labelled by the term “edupunk” will move beyond those issues into a broader phenomenon.

The age/generation component is still interesting, to a Post-Buster like me. Baby Boomers are still the primary target of Punk. Lindsea even talks about Boomer classics:

Don’t you teachers remember when you were young? Hippies? Protesters? Implementers of change? Controllers of the cool, anti-establishment, nonconformist underground culture?

Baby Busters (the earlier part of the so-called “GenX”) have long been anti-Boomers. Not that everyone born during those years readily identify themselves with that “Generation.” But in terms of identity negotiation, the “Us/Them” often follows a concept of generational divide.

But I sincerely hope we can go way beyond age and generation. After all, there are learners of all ages, some of them older than their “teachers” (formally named or not).

Call me a teacher, if you really must. But, please, could we listen to diverse voices without labelling their sources?

Anthropology, Blogging, critical thinking, ethnocentrism, mass media, media

Culture and Health: Contact and Coverage

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It’s late in the game, as the story has already made the rounds, but I guess I was under a rock.

FUNAI, a Brazilian foundation which aims to help indigenous groups, has released pictures of a relatively isolated group in the Amazon region. Apparently, the purpose of those pictures was to show how healthy these people seemed to be, contrary to folk beliefs about indigenous groups. These folk beliefs are widespread in post-industrial societies and seem to relate to basic ethnocentrism.

Some major media outlets released those same pictures with captions and other comments about allegedly “uncontacted tribes.” Through the “telephone game,” the same images became part of an awkwardly anachronistic coverage of cultural diversity, many comments being made from a resolutely neo-evolutionist perspective. A whole debacle ensued. Several anthropologists have been contacted to comment on the situation.

So far, the most thoughtful piece of writing I’ve seen about the whole situation is this one:

‘Uncontacted Indians?!’ — contact an anthropologist! « Culture Matters

Wouldn’t it be wonderful if media debacles such as this one could be avoided? One would hope that a good dose of critical thinking and some thoughtful blogging might help.

Apple, Education, iPod touch, linkfest, shameless plug, techno lust, Touch devices, wishful thinking

Educational Touch: Back-to-School

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Apple just launched a new back-to-school special. Like last year’s program, it’s a Mac+iPod special for a mail-in rebate. But unlike last year’s special, it can be used to get an iPod touch.

AppleInsider | Apple’s free 8GB iPod touch Back-to-School Promo now official

One reason I find this interesting is that I think that Touch devices make a lot of sense in educational contexts. Especially if educational institutions take advantage of them. And it would be even more interesting if, as I keep dreaming about, the device category for Touch devices is to expand.

But this Back-to-School special seems to imply that Apple will not release a new iPod touch model as it unveils the new 3G-capable iPhone, next Monday. Which is not to say that they won’t release anything else, besides the “iPhone 3G” (with rumoured features such as videoconferencing and GPS). But it does make the likeliness of a complete revamp of the Touch line less likely.

In fact, if last year’s pattern is to be repeated (like it seems to be, with the iPhone), it’s possible that Apple will refresh the iPod line (including the iPod touch) in September. In other words, just at the end of the back-to-school special…

Of course, the touch devices to use in educational contexts don’t have to be manufactured by Apple. Given the OLPC project’s official sanction of competing devices to its XOXO (a device I’ve been dreaming about), it’d be fun to see Asus or Toshiba release some kind of touch device before long. And, maybe, the Open Handset Alliance will release something in the meantime. The recent demo was intriguing.

Guess we’ll just have to wait and see.

Blogging, comment-fishing, France, geek culture, geeks, knowledge, nostalgia, open access, prestige, trust, trusting people

Bookish Reference

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Thinking about reference books, these days.

Are models inspired by reference books (encyclopedias, dictionaries, phonebooks, atlases…) still relevant in the context of almost-ubiquitous Internet access?

I don’t have an answer but questions such as these send me on streams of thought. I like thought streaming.

One stream of thought relates to a discussion I’ve had with fellow Yulblogger Martin Lessard about “trust in sources.” IIRC, Lessard was talking more specifically about individuals but I tend to react the same way about “source credibility” whether the source is a single human being, an institution, or a piece of writing. Typically, my reaction is a knee-jerk one: “No information is to be trusted, regardless of the source. Critical thinking and the scientific method both imply that we should apply the same rigorous analysis to any piece of information, regardless of the alleged source.” But this reasoned stance of mine is confronted with the reality of people (including myself and other vocal proponents of critical thinking) acting, at least occasionally, as if we did “trust” sources differentially.

I still think that this trusty attitude toward some sources needs to be challenged in contexts which give a lot of significance to information validity. Conversely, maybe there’s value in trust because information doesn’t always have to be that valid and because it’s often more expedient to trust some sources than to “apply the same rigorous analysis to information coming from any source.”

I also think that there are different forms of trust. From a strong version which relates to faith, all the way to a weak version, tantamount to suspension of disbelief. It’s not just a question of degree as there are different origins for source-trust, from positive prior experiences with a given source to the hierarchical dimensions of social status.

A basic point, here, might be that “trust in source” is contextual, nuanced, changing, constructed… relative.

Second stream of thought: popular reference books. I’m still afraid of groupthink, but there’s something deep about some well-known references.

Just learnt, through the most recent issue of Peter Suber’s SPARC Open Access newsletter, some news about French reference book editor Larousse (now part of Hachette, which is owned by Lagardère) making a move toward Open Access. Through their Larousse.fr site, Larousse is not only making some of its content available for open access but it’s adding some user-contributed content to its site. As an Open Access enthusiast, I do find the OA angle interesting. But the user-content angle leads me in another direction having to do with reference books.

What may not be well-known outside of Francophone contexts is that Larousse is pretty much a “household name” in many French-speaking homes. Larousse dictionaries have been commonly used in schools and they have been selling quite well through much of the editor’s history. Not to mention that some specialized reference books published by Larousse, are quite unique.

To make this more personal: I pretty much grew up on Larousse dictionaries. In my mind, Larousse dictionaries were typically less “stuffy” and more encyclopedic in approach than other well-known French dictionaries. Not only did Larousse’s flagship Petit Larousse illustré contain numerous images, but some aspect of its supplementary content, including Latin expressions and proverbs, were very useful and convenient. At the same time, Larousse’s fairly extensive line of reference books could retain some of the prestige afforded its stuffier and less encyclopedic counterparts in the French reference book market. Perhaps because I never enjoyed stuffiness, I pretty much associated my view of erudition with Larousse dictionaries. Through a significant portion of my childhood, I spent countless hours reading disparate pieces of Larousse dictionaries. Just for fun.

So, for me, freely accessing and potentially contributing to Larousse feels strange. Can’t help but think of our battered household copies of Petit Larousse illustré. It’s a bit as if a comics enthusiast were not only given access to a set of Marvel or DC comics but could also go on the drawing board. I’ve never been “into” comics but I could recognize my childhood self as a dictionary nerd.

There’s a clear connection in my mind between my Larousse-enhanced childhood memories and my attitude toward using Wikipedia. Sure, Petit Larousse was edited in a “closed” environment, by a committee. But there was a sense of discovery with Petit Larousse that I later found with CD-ROM and online encyclopedias. I used a few of these, over the years, and I eventually stuck with Wikipedia for much of this encyclopedic fun. Like probably many others, I’ve spent some pleasant hours browsing through Wikipedia, creating in my head a more complex picture of the world.

Which is not to say that I perceive Larousse as creating a new Wikipedia. Describing the Larousse.fr move toward open access and user-contributed content, the Independent mostly compares Larousse with Wikipedia. In fact, a Larousse representative seems to have made some specific statements about trying to compete with Wikipedia. Yet, the new Larousse.fr site is significantly different from Wikipedia.

As Suber says, Larousse’s attempt is closer to Google’s knols than to Wikipedia. In contrast with the Wikipedia model but as in Google’s knol model, content contributed by users on the Larousse site preserves an explicit sense of authorship. According to the demo video for Larousse.fr, some specific features have been implemented on the site to help users gather around specific topics. Something similar has happened informally with some Wikipedians, but the Larousse site makes these features rather obvious and, as some would say, “user-friendly.” After all, while many people do contribute to Wikipedia, some groups of editors function more like tight-knit communities or aficionados than like amorphous groups of casual users. One interesting detail about the Larousse model is that user-contributed and Larousse contents run in parallel to one another. There are bridges in terms of related articles, but the distinction seems clear. Despite my tendency to wait for prestige structures to “just collapse, already,” I happen to think this model is sensible in the context of well-known reference books. Larousse is “reliable, dependable, trusty.” Like comfort food. Or like any number of items sold in commercials with an old-time feel.

So, “Wikipedia the model” is quite different from the Larousse model but both Wikipedia and Petit Larousse can be used in similar ways.

Another stream of thought, here, revolves around the venerable institution known as Encyclopædia Britannica. Britannica recently made it possible for bloggers (and other people publishing textual content online) to apply for an account giving them access to the complete online content of the encyclopedia. With this access comes the possibility to make specific articles available to our readers via simple linking, in a move reminiscent of the Financial Times model.

Since I received my “blogger accreditation to Britannica content,” I did browse some article on Britannica.com. I receive Britannica’s “On This Day” newsletter of historical events in my inbox daily and it did lead me to some intriguing entries. I did “happen” on some interesting content and I even used Britannica links on my main blog as well as in some forum posts for a course I teach online.

But, I must say, Britannica.com is just “not doing it for me.”

For one thing, the site is cluttered and cumbersome. Content is displayed in small chunks, extra content is almost dominant, links to related items are often confusing and, more sadly, many articles just don’t have enough content to make visits satisfying or worthwhile. Not to mention that it is quite difficult to link to a specific part of the content as the site doesn’t use page anchors in a standard way.

To be honest, I was enthusiastic when I first read about Britannica.com’s blogger access. Perhaps because of the (small) thrill of getting “privileged” access to protected content, I thought I might find the site useful. But time and again, I had to resort to Wikipedia. Wikipedia, like an old Larousse dictionary, is dependable. Besides, I trust my sense of judgement to not be too affect by inaccurate or invalid information.

One aspect of my deception with Britannica relates to the fact that, when I write things online, I use links as a way to give readers more information, to help them exercise critical thinking, to get them thinking about some concepts and issues, and/or to play with some potential ambiguity. In all of those cases, I want to link to a resource which is straightforward, easy to access, easy to share, clear, and “open toward the rest of the world.”

Britannica is not it. Despite all its “credibility” and perceived prestige, Britannica.com isn’t providing me with the kind of service I’m looking for. I don’t need a reference book in the traditional sense. I need something to give to other people.

After waxing nostalgic about Larousse and ranting about Britannica, I realize how funny some of this may seem, from the outside. In fact, given the structure of the Larousse.fr site, I already think that I won’t find it much more useful than Britannica for my needs and I’ll surely resort to Wikipedia, yet again.

But, at least, it’s all given me the opportunity to stream some thoughts about reference books. Yes, I’m enough of a knowledge geek to enjoy it.