a rock would be good for under 100 bucks =p.. you're not going to find or get anything "good" for under 100 bucks.. how about waiting till the end of the year, then the 9600's will be down even more, you can get one of those, it'll be alright, but still not good.
thanks everyone, My fan stopped working on my nvidia geforce fx 5200 128mb and it isnt running worth crap... so im useing this old beater comp instead :/ and my dad isnt gonna go out and blow a ton of money on a card so i have to get the best power for budget i can