Originally posted by travlin'easy:
James,
That is tiny. It appears so small that you could leave it plugged in and it would not project beyond the keyboard's protective ledge. It would be like adding a hard drive to the keyboard without all the associated problems. I'm going order a pair of them tomorrow.
Thanks,
Gary 
I ordered one, I received it in yesterday's mail. It's great, this drive does not protrude from the keyboard at all. Great find!