"It's now in a very high quality anodized aluminum enclosure. So it looks really sleek, feels very nice to the touch, very high quality and durable. We've also highlighted the one touch back up button because it's such a strong feature of this product." The button automatically launches software to back up files from your PC. A 250 gigabyte drive that connects to either a USB 2.0 or Firewire port sells for about 350 dollars. If portability is more important than capacity... Archos has an amazingly small... less than the size of an old floppy diskette... and just a little bit thicker hard drive just out. It stores 20 gigabytes... fits in your pocket... and is powered from the USB port on most computers. It sells for about 250 dollars. Bloomberg Boot Camp, I'm Fred Fishkin.