You may have read somewhere else already that press reviews of Halo 3 (much like Halo 2 before it) are handled in a somewhat different way than other games. Bungie doesn't mail out review copies to journalists in advance; if they did, it's possible the game's ending would have been spoiled by now. GamePro has an article up that details this alternative procedure.

This week's Bungie Weekly Update-- only two more to go now before the game's out-- is supposedly the biggest ever, at least in terms of kilobytes. Most of the content consists of pictures of Kotubukiya Halo 3 statues and McFarlane Halo 3 figures. The last image is interesting, though, as it seems to show the upcoming revisions to Bungie.net, including the windowed screenshot and recent games interfaces.

1Up's Halo 3 coverage continues; this time, the Retronauts Blog is traveling further back in time to the colony ship Marathon. There's also an indication from Bruce "Hippieman" Morrison from Freeverse in the comments to that entry to the effect that if there's enough interest, that Marathon Infinity and even the original Marathon can also be brought to Xbox Live, just like Marathon: Durandal has been.