The fitty-cen' project

1 (one) 40 GB Apple iPod: Approximately \$500.

\$500 divided by 50¢ apiece: 1000 people.

Attempting to get 1000 people to PayPal me 50¢ apiece:

Priceless.

Of course, the real question is whether gangsta rappers are going to chip in…

Update: Just to clarify, this isn’t my project — at the moment, I’m quite happy with my 10Gb iPod — rather, this is Phil’s.

iPod Rocks!

I promise not to pierce myself.

Looks like Apple’s gearing up for the holiday season with a new teen-focused website at ipodrocks.

It’s rather cleverly done, if a little uneven. Lots of short little flash-style animations (apparently it’s Flash wrapped inside Quicktime — odd), some short demos of the iPod and how it works, and various “hints and tips” on how to convince your parents to get you an iPod. Some of the iCards that can be sent through the site gave me a laugh — the one I’ve got pictured here was my favorite of the bunch. There are also “help around the home” coupons, a points-for-grades suggestion, and even a small screensaver featuring the dancing silhouettes from the recent iPod ads listed as “subliminal advertising”.

I’ve already noticed iPod ads on quite a few of the buses around the Seattle area. Looks like we’re going to be seeing a lot of those bright iPod ads over the coming months.

(via MacRumors)

iTMS = IotY

Apple’s iTunes Music Store has been named “Invention of the Year” by Time Magazine!

Other inventions this year may have more altruistic intentions (like Dean Kamen’s water purifier) or be more visible on street corners (like those ubiquitous camera cell phones). But for finally finding a middle ground between the foot-dragging record labels and the free-for-all digital pirates and for creating a bandwagon onto which its competitors immediately jumped, Apple’s iTunes Music Store is Time’s Coolest Invention of 2003.

'Big Mac' details

Dr. Srinidhi Varadarajan, the head of Virginia Tech‘s recent construction of a 1,100-node Power Mac G5-based supercomputer (currently tentatively ranked as the 3rd fastest supercomputer in the word) gave a presentation at the O’Reilly Mac OS X conference this week. Lots of interesting little technical tidbits in the article, detailing just how they were able to get the project up and running.

If you’ve ever sat with a TiBook in your lap, you understand that there is a further significant issue. As hot as a G4 runs, a G5 runs hotter. With a traditional air-conditioning setup, the calculations showed that instead of emptying out the air three times an hour as would be typical, they would need to empty the air three times per minute. Computers tend to each cool front to back. So the plan was to arrange the computers in rows back to back and pull the hot air out of the hot aisle. This would have required wind velocity under the floor of more than 60 miles per hour and still would have resulted in some hot spots. They decided instead to use a refrigerator-like system. Chillers cool water to 40 degrees to 50 degrees, which is then used to chill refrigerant, which is piped into a matrix of copper pipes. Effectively, you have a distributed refrigerator.

Automatic defrag in Panther

I have no idea whether or not this is a standard feature in other Unix systems, but it appears that there’s a very handy little “under-the-radar” feature in Mac OS X 10.3/Panther — automatic file defragmentation.

Everytime an application opens a file for reading, HFS+ checks if the file is fragmented and is less than 20MB in size. If so, it copies the file’s contents to a continuous region on the disk and frees up the previously allocated blocks.

What a wonderfully convenient feature. Even nicer, when someone asked if there were any official confirmation from Apple about the feature, someone else posted the source code from the Darwin (command-line only open source) version of the core system.

(via MacSlash)

Panther goodies

Lots of interesting tips and tricks for Panther are showing up on the web now that it’s been out a few days. Some of the niftier ones I’ve run across so far:

  • The Exposé blob (an on-screen trigger for the Exposé effect).
  • SIPS (Scriptable Image Processing System — Panther-specific command line image processing similar to ImageMagick or NetPBM).
  • System-wide inline text autocompletion.
  • When you hit command-tab to bring up the application list, you can choose which application to switch to with the mouse as well as with the keyboard.
  • Exposè is usable during a drag (start to drag a file from a visible window, invoke Exposè to find the target window, then drop the file into the target window).
  • Easily find special characters (accents, math functions, currency symbols, etc.) by choosing Edit > Special Characters… in any application.
  • Choosing your desktop picture now ties directly into your iPhoto library.
  • Lots of high-powered upgrades to the text services engine, giving us professional level typography options by default.

Metadata is a good thing

Phil and I got into a conversation this morning (which he’s already mentioned) about the iTunes Music Store and the metadata (ID3 tags such as Artist, Year, Track #, Composer, etc. that are included with each song in iTunes) that they provide.

While I’ve played with it a bit, I don’t see myself becoming a big user of the iTunes Music Store for one very simple reason — their metadata doesn’t meet my standards. Specifically, the “Year” field is often wrong (for instance, Meat Loaf‘s ‘Bat Out of Hell’ is tagged as 2003, when it was re-released, rather than 1977, when it was originally released), and for the majority of the tracks on the store, the “Composer” field is empty — the Classical genre is the only time the Composer field seems to be used consistently.

Now, I fully recognize that for 95% (at least) of the population, this isn’t going to be a major thing at all. As long as the Artist, Album, and Track Name are there and correct, we should be happy, right? Well, sure, for most people. I’m just in that 5% who are picky (ahem…anal) about this (and it’s certainly not limited to my music, as I tend to be quite meticulous about keeping my books and movies alphabetized, and sometimes broken down by genre).

Part of why I like having all that information available is just the amount of different searches that can be done when it’s all in and entered correctly — and when you’re dealing with a music library that is upwards of 80Gb, emcompassing over 10,000 different tracks from around 1,200 CDs, that can be important!

To use one of the examples I gave Phil, Al Jourgensen has been active in a ton of different industrial groups over the years, including Ministry, the Revolting Cocks, Lard, and many, many others. As long as I have the Composer field entered correctly, then I can do a quick search through my library for “Jourgensen” and instantly I’ve got a list of every track in my collection that he’s worked on.

Another example: Bob Dylan has written an incredible amount of music, much of which has been covered by many different artists over the years. Suppose I felt like listening to all the covers of Bob Dylan tracks I had in my collection. Without good metadata, it’s not happening — but with the metadata, I can set up a smart playlist using the terms “Arist does not include Dylan, Composer includes Dylan”, and I’ve got a list of Dylan songs performed by anyone but the man himself.

As far as the Year field goes, I like to keep smart playlists for each decade — I touched on this briefly earlier this month — or just be able to sort a listing of songs chronologically. Having the correct year in the metadata is necessary for this, and years that are off can be pretty jarring (for instance, listening to a modern music playlist and suddenly having 25-year old rock could be a little odd).

So that’s why I have some of the habits I do (well, ignoring the deep-seated childhood psychological trauma), and why I’m not likely to use the iTMS for much more than occasionally grabbing a track to replace a scratched section of one of my CDs. I may use it for expanding my classical collection — I just bought a great collection of Bach‘s Brandenburg Concertos last week — but that’s probably going to be the extent of it for now.

What to do to fix that (and send more of my money Apple’s way)? Well, Phil and I batted this one about for a couple minutes. I’ve looked into this a bit in the past, and it seems that Apple doesn’t really have a lot of control over what metadata is and isn’t present for the songs in their store. If I’m remembering correctly, all encoding and tagging is done by the studios themselves, then provided to Apple for inclusion in the iTMS. So sniping at Apple isn’t likely to do much good, and it would likely be a bit beyond my ken to start harassing each of the various studios to pay attention to these little details (especially when, as I stated before, most people couldn’t give a flying fig about things like this).

The best case scenario, I think, is one that Phil mentioned: if Apple treated the iTMS library’s metadata in a similar fashion to the Gracenote CDDB (this is the service that iTunes connects to in order to automatically discover album information when you put a CD into your computer). With the CDDB, all information in the database can be updated by the users — if you put a CD into your computer and notice that some of the information is incorrect, you can make the edits and then re-submit the updated information back to the CDDB, essentially creating a self-updating and self-correcting public service.

If Apple could implement something like this for the iTMS, I’d be thrilled. Logistically, it’s a bit of a quandry, though, as it would likely need to include some sort of moderation to prevent someone submitting information for an album with every track titled “tHIz ALBum SuXX0Rzz!!!!!” or something equally intelligent. That extra added overhead creates more work for Apple, and as the iTMS is currently running in the red, Apple probably isn’t going to be anxiously looking for ways to put more money in for a feature that only 5% or less of its users are going to care about.

My suggestion, then, would be to create something akin to an “iTMS Pro” service. For, oh, \$5 a month (billed directly to the credit card already registered with the iTMS), an “iTMS Pro” subscriber could edit and submit information on tracks in the iTMS library, correcting information that might have been entered badly the first time (I’ve already noticed the occasional dropped space or inconsistent naming conventions), or adding information that wasn’t included, such as the Composer field. The information would still probably need to go through some sort of moderation process at Apple, but limiting the editing ability to people who were willing to pay the slight extra bit of money would weed out casual pranksters, and provide a few extra dollars to Apple to pay for that moderation process.

Is this going to happen? Oh, I seriously doubt it. But if it did, I’d be sure to sign up.

I like my metadata.

New toy: iSight

iSight screencapture

So I went and got myself a new toy today — Apple’s iSight webcam. I haven’t done a ton of playing with it so far, but from what I have done, it’s quite the nifty little addition to my arsenal of toys.

The packaging is up to Apple’s usual standards of excellence. The box unfolds in half to reveal all the pieces: the iSight itself, a plastic carrying case, and three types of stands (one for sticking to the top of a CRT, one for sticking to the back of an LCD screen, and one for clipping to the top of a PowerBook). A FireWire cable is included, packaged underneath the camera.

Setting it up is incredibly simple — plug it in. Instantly, iChat recognizes it, and you’re ready to go!

I didn’t have anyone online who I could test a two-way video chat with, but I was able to test a one-way video chat (me broadcasting, them receiving) with audio going both directions, and it worked fine. The iSight has a microphone built in, so no extra cables or pieces are required to get the audio portion of the chat working.

After playing with iChat for a bit, I bounced into Yahoo! Messenger for a few moments. While Y!M doesn’t have anywhere near the speed or quality that iChat does, and doesn’t support voice chat on the Mac, it was able to recognize the iSight and allow for video/text chatting with other Y!M users without a hitch.

All in all, I’m quite impressed. It may not be the most practical toy that I could have picked up — especially with so few other iChat/iSight users in my sphere of influence at the moment — but it’ll be quite handy to have around at those times when I can take advantage of it.