Buy.com offers the Kingston SSDNow V-Series 128GB Serial ATA 3Gb/s Internal Solid State Drive, model no. SV100S2/128GZ, for $187.95. This $60 mail-in rebate cuts it to $127.95. With free shipping, that's $1.00/GB, pennies under our August mention, and the lowest total price we could find by $67. This 2.5" drive features up to 250MB/s read and 230MB/s write speeds. Rebate expires October 2.