Amazon has the OCZ Vertex 460A 480GB SSD (VTX460A-25SAT3-480G) on sale for $199.99. There's also a $20 mail in rebate (expires 3/22), that drops the price down to $179.99. It also ships free with Super Saver Shipping.
OCZ Storage Solutions Vertex 460A Series 480GB 2.5-Inch 7mm SATA III Ultra-Slim Solid State Drive with Toshiba A19nm NAND VTX460A-25SAT3-480G
Rebate - http://g-ecx.images-amazon.com/images/G ... 28083_.pdf