Buy.com has the Intel SSDSA2MH160G2K5 X25-M 2.5" 160GB SATA II MLC Internal Solid State Drive SSD for $340 - $75 rebate [Exp 4/1] = $265 with free shipping. Up to 250 MB/sec read and up to 100 MB/sec write speeds, includes a 3.5" DT bracket and DT SATA cables.
Hopefully the 320 (with the 25nm chips) works better than the OCZ Vertex 2. Lots of failure and speed complaints on their forums. They will sell you a 34nm version but at a higher price. I'll stick to the 34nm for now.
The new Intel 320 in 160GB is supposedly $289, no rebate
An interesting article on the new 320 (including Intel's list pricing) can be found at www.theregister.co.uk/2011/03/28/intel_320_ssd/
Hopefully the 320 (with the 25nm chips) works better than the OCZ Vertex 2. Lots of failure and speed complaints on their forums. They will sell you a 34nm version but at a higher price. I'll stick to the 34nm for now.