newegg offers the Corsair Force Series GT 90GB 2.5" Serial ATA 6Gb/s Internal Solid State Drive (SSD), model no. CSSD-F90GBGT-BK, for $139.99. This $30 mail-in rebate cuts it to $109.99. With free shipping, that's $1.22/GB and the lowest total price we could find by $40. It features a SandForce SF-2200 controller, up to 555MB/s read speed, up to 505MB/s write speed, and more. Rebate expires January 29.