I am usually well over stocked with things to do, especially considering most weeks my flights are not over 2 hours or so. I have a PSP, I-Pod Touch, Bose NC Headphones, and a book in my backpack. It may seem like overkill, but I use these in my hotel room during the week as well. Plus I am just a gadget geek. I just upgraded to the I-Pod touch about three months ago, and it is all I have used in flight, except for the book since. I have music, Pod casts, and a couple of unwatched episodes of ROME. The only thing I don't like about the Kindle is that it should be switched off for taxi and takeoff. I connect in ATL alot, so as you know this could be a while.