Flash Drives changing Personal Computing
Yahoo has an interesting article about how USB flash drives are changing the face of personal computing.
Plug a Migo-enabled device into a computer and enter your password, and a secure session launches in which you can send and receive e-mail and work on documents, with the background desktop and icons from your own PC rather than the ones on the host computer.
When you're done and remove the drive, all traces of what you did are removed from that computer. The next time you plug the drive into your home computer, data on each are synchronized.