I've had this PC for a couple of week already. Reading the last two reviews I can add:
Good: - It's fast. Delivers several programa with no problem - It's very light & thin. Make sure you take a neoprene sleeve with it and you should have no problems - Battery lasts. I don't think it meets the 7 hours but could do 6 no problem. - Has a backlight keyboard which really comes in handy.
Bad: - Speakers: Definitely not great speakers (but still ok) - Gesture tracking: Being and iPod user I can tell you Windows 8 and/or Toshiba are stil far away from reaching genuine gesture interface. Try to zoom in or zoom out without going to the previus app... - Windows 8: I think this OS is in the middle land of a tablet and a PC. You'll definitely have the feeling this is a prototype...it's a weird interface.
But considering the price and other brands performances I could definitely rate this one as a 4 star, it's a good PC and I feel confortable with it.