Tiger Direct has the OCZ Solid 3 Series SLD3-25SAT3-120G 2.5" 120GB SATA III MLC Internal Solid State Disk for $167 - $30 rebate
[Exp 9/30] + $2 shipping (EconoShip) = $139 shipped
. Features sequential access read speeds of up to 500MB/s and write speeds of up to 450MB/s. SSDs might not be getting bigger, but they're getting way faster.