Bah, Chris beat me to the "Windows To Go" comment. This may be pretty cool that you can transfer stuff this fast onto something that fits in your pocket, but putting your stuff on a gigabit network and transferring files that way has been around for ages with nearly the same speed. I'm pretty sure that as WAN speeds are catching up to that, and internal networks will soon be going to 10Gb, the need for any removable storage at all will be almost zero in no time.