Bethesda has released a few screenshots for the upcoming "Broken Steel" DLC that's coming for Fallout 3.
Broken Steel will be the third downloadable content pack, and continues the story of Fallout 3 beyond the original ending. It does this by altering the ending of the game, according to Jeff Gardiner (lead producer of the DLC).[61] In the pack, the player joins the ranks of the Brotherhood of Steel and helps rid the Capital Wasteland of the Enclave once and for all. The pack will also raise the game's level cap from 20 to 30. Broken Steel will be released on May 5, 2009 on Xbox Live and Games for Windows Live.