I just picked up 2 Hip Gear controllers for $40 Canadian! That's like $32 US. I just tested the screens on a PS2 and considering they're $20 brand new that's pretty good. Don't know why I nabbed 2 of them, but I guess if I fry one I can always use the other.
I got them at Future Shop, I'm not sure if that's in the states or not, but I'm sure there's an equivelant company. I have the feeling that they just wanted to get rid of the Hip Gears. After all just under the price was a sticker that said "Gone When Gone." Oh well their loss, my gain.