Black Raven Dragoons

There's two expansions for Borderlands that are worth checking out: The Zombie Island of Dr. Ned and The Secret Armory of General Knoxx. There's actually three in total, but Mad Moxxi's Underdome Riot is mostly a PvP extension and personal bank. I'd definitely recommend getting Zombie Island and Armory. They're both contagiously hilarious to play.

Also, while we're at it, I know there's a few of you who have Borderlands. How about we start a list?