Newegg has the XFX HD-485X-ZNFC Radeon HD 4850 1GB 256-bit DDR3 PCI Express
2.0 x16 HDCP Ready CrossFireX Support Video Card for $110 - $40 off with
coupon code XFXVC517 [Exp 5/23] - $30 rebate [Exp 5/31] = $40 with free
shipping.
Link: http://www.newegg.com/Product/Product.aspx?Item=N82E16814150482