Didn't mean to sound unimpressed - it's absolutely amazing how compact they have managed to make it (although I'd like to dive deeper into specs before I make a full judgement).

It's really hard to tell from those photos because they don't provide a great reference. The best I saw was the "strong and light" photo, so I'm going to go ahead and say it's about the same size as my thumb.

That's pretty small, but I'm not sure its small enough to have an iPod-like takeoff (yet!).