As Pres. Obama marks his 100th day in office, Diggnation is celebrating its 200th episode on the Web. The Revision3 program, hosted by Digg founder Kevin Rose along with Alex Albrecht is going on four years.

"Diggnation practically invented Internet television," said Jim Louderback, CEO, Revision3. Rose and Albrecht "were the first true Internet video stars, and along with their dedicated production team, they continue to create an award winning program each week."

Episode 200, available here, features Rose and Albrecht running through the top stories on digg.com that have been creating global tech buzz.