If you play Fallout 3 on the PC, the game just got a lot more interesting. Bethesda has released the free Garden of Eden Creation Kit (G.E.C.K.) so you can construct your own maps, stories, characters, enemies and items. Even if you don't have the time or creativity to craft something for the Fallout engine yourself, you can bet there will be thousands of new goodies to download in the coming weeks and months...
Awesome! I was looking forward to this for a while! I tried grabbing it from the Bethesda site, but I guess they're getting swamped with downloads. Thankfully, I found it on FileFront:
http://files.filefront.com/Fallout+3+GECK/;12625293;/fileinfo.html