We are PC gamers who own some sort of Gamepad, Controller or Joystick.

This Group should hopefully make your non-keyboard-and-mouse gaming more enjoyable and maybe even run gamepad only events in some common steam games

I use Xpadder for my 360 controller and I recommend it, its easy as to use
Key Binding Programs: (if you find out about more, tell me)
-Xpadder
-JoyToKey

Windows Games with Controller Support: (Feel free to report more)
-Dawn Of War 2
-Crysis
-Crysis Warhead (+Wars)
-Bioshock
-Bioshock 2
-Assassins Creed
-Assassins Creed 2
-Red Faction Guerilla
-Just Cause 2
-Splinter Cell: Conviction
-They
-Nuclear Dawn
-Lead and Gold: GOTWW
-Flotilla
-Metro 2033
-The Sabatour
-Left for Dead 2
-Pro Evolution Soccer 2010
-Beat Hazard
-Borderlands
-Dirt 2
-Prototype
-The Godfather 2
-HAWX
-Fallout 3
-Mirrors Edge