Western Digital 320GB My Book Premium FireWire USB 2.0 External Hard Drive (Mfr# WDG1C3200N) $159.59

The USB 2.0 and Firewire interface gives up to 480 Mbps transfer rates. 8.9 ms average seek time Automatic power-up, Safe Shutdown and LED activity lights make this drive easy to use Stackable metal case looks like a book and sits horizontally or vertically Compatible with PC and Mac Average Latency - 4.2 ms System Requirements - Windows 98 SE, ME, 2000, XP, Mac OS 9.2.2, X 10.2.8 or later, available FireWire or USB port!

Buy.com is carrying this 320GB External Hard Drive for $179.59

During checkout use "Google Checkout" option to save an additional $20 off $50 purchase

Buy.com is offering Free Shipping on this item

Your Final Price: $179.59 - $20 = $159.59 + Free Shipping