Bethesda have released a trailer for Fallout 3: The Pitt, a downloadable content package set to be released on March 24 for PC and Xbox 360.

The Pitt allows you to travel to the post-apocalyptic remains of Pittsburgh, Pennsylvania and become embroiled in a conflict between slaves and their Raider masters. The Pitt offers morally grey choices, shady NPCs, new enemies, new weapons, and much more.

We've mirrored this trailer over at GP Downloads (59MB).