s/Eurika/Eureka/
HN user
webandy
The best workaround I know of for bike commuting is bike share programs. (US examples: "Nice Ride" in Minneapolis or "Capital Bikeshare" in DC). In these examples, the bikes are large, relatively unattractive, limited functionality (3 speeds), have distinctive designs, and these things to me I'm hoping remove the incentive to steal the bike.
I was at a Wal-Mart in Shenzhen China and noticed a lot of used bicycles. I couldn't explain why they stocked used bicycles. Could have nothing to do with what you're saying, or they could have been stolen bicycles from somewhere else. In the US, bicycles sold at retail stores like Wal-Mart are new. http://www.flickr.com/photos/andyatkinson/392577801/
CocoaRestClient? http://code.google.com/p/cocoa-rest-client/
I hacked together a "recipe" (requires a few steps) to migrate your gowalla checkins to foursquare. I moved 350 of my check-ins this way a couple weeks ago. I wanted to preserve the record of where I'd been, and more of my friends use Foursquare anyway. Unfortunately the 4sq API did not provide a way to back-date the check-in, so they all occurred on the same date (date of the API post). Perhaps that has changed? Take a look, fork/extend/add features etc., hope it is useful for someone else! https://github.com/webandy/migrate_gowalla_checkins_to_fours...