Looking for a recommendation for video card- under $100

Hey there,

I am looking for a decent video card for my new computer and was wondering if some folks can recommend a good one. I am trying to keep things under $100 bucks. I'm not a hardcore gamer (just occasionally), but I definitely want something more robust than the onboard.

A short description of what i got:

Studio Mini-Tower, Intel Core 2 Quad Q8300 (2.5GHz, 4MB)
4GB DDR2 (6400, 800mhz)

The power supply says 350w, but I just ordered this 500w one: (I hope it fits)

http://www.newegg.com/Product/Product.aspx?Item=N82E168...


Also, I do have dual monitors, which is the main reason I need a video card, but I'd like to get something decent so that I can play games every now and then too.

Thanks for any help!
Billy