Newegg has the Asus 8X DVD+/-RW Burner & Blu-ray Reader Slim External Drive SBC-06D2X-U for $60 -
$20 rebate [Exp 12/31] =
$40 with free shipping. An alternative for a DVD Burner and Blu-ray drive for your laptop or netbook.
Amazon has it for the same price after rebate.