Get It Now From Buy.com
Although ATI graphic cards are no longer as popular, the Radeon HD 2600XT is comparable in performance to Nvidia's GeForce 8600GT making this a mid-level card perfect for media centers, casual gaming and demanding desktop applications such as the Windows Vista Aero interface. It's loaded with two DVI outputs for a dual-monitor setup. It also features an HDTV output and all the cables necessary.

Newegg has it for $116.99, but Buy.com has it for $19.99 as such: $79.99 - $50 mail-in rebate (expires 5/31) - $10 off w/ Google Checkout + $0 shipping = $19.99.