All you Twitter fanatics can rejoice. Twinkle, an iPhone Twitter client with "Locate Me" features, has just been released on Installer.app.
Now people can know WHAT you are doing, and WHERE you are doing it!
Twinkle utilizes the iPhone's location feature to add location data to your entries. However, location information is currently only visible on Twinkle and not on the Twitter website.
You need to have the Polar Bear Farm source added in Installer in order to see Twinkle. The source is here: http://www.polarbearfarm.com/repo/
(Image coutresy Gizmodo.)