Amazon.com has a Logitech Rumblepad 2 Vibration Feedback Gamepad for $25.99 with Free Shipping. These are basically a pc clone of the PS2 controllers.
n- n
- Dual vibration feedback motors n
- Specially textured rubber gives you a solid grip n
- 10 programmable action buttons, plus Mode and Vibration selectors and 8-way D-pad n
- Two analog sticks give you a performance edge with smooth 360-degree control