The Microsoft E3 2006 Press Conference
...is not here. For some reason, no one felt it necessary to actually show Microsoft's conference live. As such, you'll have to make do witih Eurogamer's auto-updating liveblog or Joystiq's liveblog with pictures. Gamespot won't have a free version of the conference to watch until 2:30 PDT (1:00 PDT for subscribers).
So far they've announced Lumines Live (in which you can download videos and play them in the background as you play), and Fable 2. Eh.
Update: The Halo 3 trailer is available on the Live Marketplace now. Better get going.
Update 2: They just announced GTA4 on the 360 in October of 2007. Sony just lost one more reason for you to blow $500 on their machine.