EDGE has a feature up here: http://rampancy.net/weblink/bungie/Edge_Interviews_Isla about the AI in the Halo series. They interview AI programmer Damian Isla, where he brings up an interesting concept I'd love to see in a Halo game-- or any Bungie game, really:

There was the well-known example in Halo 2 where your 'hog full of marines would just drive off if you got out. That's actually not that easy a problem to solve because how does the game know you intend to come back?

David Bowman, Design Lead at Certain Affinity, dishes on the Age of Booty blog about their upcoming pirate-themed XBLA game of the same name (previously called Plunder) and some of its influences, including Settlers of Catan.

There is no release date yet, but the game is speculatively expected out in the second half of this year.

According to Major Nelson's blog, Halo 3 and COD4 have done the top ten topsy-turvy trick again. Call of Duty 4 is on top (for the moment) and Halo 3 is playing second fiddle.

Hippieman sent me a message on XBL a couple days ago.. the two downloadable netmap packs for Marathon:Durandal, the XBLA version of Bungie's classic Mac and PC scifi shooter, the grand-daddy of Halo, are now online in the Xbox Live Marketplace.