In partnership with Duck and Cover, the new online game service Good Old Games (GOG) is offering Fallout 1, Fallout 2, and Fallout Tactics for sale. You get a bunch of stuff when you download it, including:
Original soundtrack in MP3
Artworks and concept arts
Set of avatars
Fallout Bible by Chris Avellone
For every purchase, DAC also gets a little help with server costs and things, so go and buy! You can click here or on any of the banners around DAC.