Google's released a new version of its Google Talk web app that's optimized for the iPhone and iPod touch -- that's right, web app, meaning that they've stayed true to Stevie's original vision of keeping everything within the Safari sandbox. No firmware 2.0
, no App Store
, and certainly no iPhone 3G
needed to take advantage of this one, just a plain ol' iPhone Classique and a willingness to keep Safari open for however long you wish to be available to your Google Talkin' comrades.