HD Graphics Card For Win Xp

HI, I am about to get 1920x1080 full hd res 22" monitor . Can anyone point me in the direction of a decent hd video card that will run on win xp at the native resolution. Mobo just has pci x16 as its older machine. Cpu is amd dual core 2.2 gig. 3 gigs of ram. Id like to find a card to watch hd movies and do some light gameing. I mostly play cod2. My Budget is around $100. Thanks David

The ATI 5670 would do the job

http://www.newegg.com/Product/Product.aspx?Item=N82E16814102871&cm_re=5670-_-14-102-871-_-Product

If you can afford a bit more, the GTX460 768MB is awesome.

http://www.newegg.com/Product/Product.aspx?Item=N82E16814121390

If you can afford a bit more, the GTX460 768MB is awesome.

http://www.newegg.com/Product/Product.aspx?Item=N82E16814121390

GTR12