Guest cynic

Lance Armstrong will appear on Larry King Live tonight (9-10pm EST) to answer the doping accusations from L'Equipe

Video of David Zabriskie's record-setting stage 1 time trial victory

TV didn't have much coverage of his ride (even though Phil Liggett predicted the win), but Cervelo gave one of Team CSC's coaches a video camera to use in the team car.

Google launches Google Talk, a chat client. It only runs on Windows, though, so I have nothing to say about it.

Oh the irony if I'd employed a Chinese hired-hand guest blogger to post here while I was on vacation in China. Apparently it's an actual business model. The description of the three blogging types they're targeting is amusing. Thanks to Marginal Revolution for the reference.

Malcolm Gladwell explicates the U.S. health care failure.