on sale here at the egg:
http://www.newegg.com/Product/Product.asp?Item=N82E16817388003
review here:
http://jonnyguru.com/PSU/NexthermPSU460/
http://www.newegg.com/Product/Product.asp?Item=N82E16817388003
review here:
http://jonnyguru.com/PSU/NexthermPSU460/