The primary online resource I'll be tracking is the Tour de Georgia Live Tracker, created by Adobe, which looks like it will incorporate the VeloNews live text feed, and adds a chat room feature beyond its basic leader, breakaway and course-tracking.
There should be some live video on the Live Tracker, and more over at WCSN.com, which is promising live video of every stage.
I'll be aggregating anything I find interesting. If you're photographing the race and using Flickr, please tag your photos “tourdegeorgia” (and please
The TdG itself is going all Web 2.0 this year, offering a MySpace page and an Official YouTube channel, currently featuring video of Jittery Joe's pre-flighting the TTT course at Road Atlanta. If you've been to races at Road Atlanta, it's a little strange trying to pick out where they're riding, because the TTT will run the course counter-clockwise, where auto and motorcycle races travel clockwise on the course. This means teams will immediately be climbing a tight uphill left-hander which is usually Turn 12, a downhill right into the finishing stretch.