MSI Radeon HD 4350 512MB PCI Express for $16.99 shipped after coupon code EMCLXMV44 and a $15 rebate. Here is a screenshot before the rebate for your reference. This video card is HDCP-ready, low-profile, and comes with DirectX 10.1 support and hardware acceleration for video decoding through ATI Avivo HD. Most places have it for about $39.
Originally posted earlier, this is just a friendly reminder as this deal is expiring soon.