There was a live feed to watch the keynote address delivered by Microsoft. Mary Jo Foley hosted a real-time Friendfeed live chat room and provided running commentary, along with Paul Thurrott and Tom Warren (of Windows SuperSite and NeoWin.net, respectively) (Ed Bott, was on the chat too, even though he was in Hawaii on vacation)
The big news, albeit really nothing earth shattering, was Windows 7 Beta to be released to everyone this Friday. Seems Paul Thurrott already knew and clued us all in on that little gem.
To view the keynote and demos, visit Microsoft at CES 2009.