Hulu created a new channel that will display previews for the xbox. This includes clips and trailers for the Xbox system, but mainly right now this is focusing on the new Halo 3 game. As they put it: Halo 3: ODST returns players to familiar ground on a vital, top-secret mission. ODST’s gripping story, co-operative campaign and new multiplayer content will have Halo fans “Preparing to Drop” September 22nd, 2009

Currently there is only about 5 channels for previews and clips with more coming soon.

Watch XBox Previews and Clips online via this link