Expect a crapload of Halo 3 details over the next week as we come closer to the release of the biggest game for the Xbox 360. Luke Smith posted on NeoGAF to let us know what to expect:

Sunday at Noon. Daily Content on Bnet between now and launch including Matchmaking Playlist reveals (maybe Tyson will write something on them, I gotta ask him tomorrowz), Networking, Saved Films, Guide and Tour of Bungie.net, more Forge, First Ever Halo 3 Humpday on brand new Forged Gametypes with films of Rocket Race, new 2 hour podcast with Joe Staten, Marty O’Donnell and Chris Gossett talking about the new Bnet, the next Blomkamp and finally, a long awaited pre-launch surprise.

Oooh a surprise? Wonder what it could be? I’m guessing some further single player details, but who knows. Knowing Bungie, it could honestly be anything. Oh, and “Bnet” = “bungie.net”.