The new ATI Radeon HD 3870 (priced at $240) and the new ATI Radeon HD 3850 (priced at $190) have just come out. Absolutely amazing price/performance ratio.
Finally DirectX 10.1 graphics near the leading edge is affordable. I will be grabbing one soon.
Memory Express has these cards!
VisionTek 3850 $190
VisionTek 3870 $240
Diamond 3850 $190
Diamond 3870 $240