Mass Effect DLC Takes Place In-Game

CVG writes:

"New details regarding the Bring Down the Sky downloadable content for Mass Effect have been confirmed by Bioware's community co-ordinator Chris Priestly.

Apparently, the new content doesn't take place after the game's conclusion, but in fact exists as one of the exploratory side-missions you can understake in the middle of the game.

So that means you'll need to dig out those save files if you've already completed the RPG."