I am thinking about picking up the 2nd revision but I want to know if it can do a couple of things that Rev A could not. 1) Hulu. For those with a fast connection, either ethernet or wifi it doesn't matter. I don't want the "connection" to be the variable. Test if Hulu works. Open up a show you like, watch a full show in your lap preferably and see if it stutters. It doesn't have to be the HD Option, but regular and full screen. What's the temps like? How is the heat in your lap? Rev A, without coolbook could not last more than 20 minutes before starting to stutter. If it doesn't stutter, can you try the HD Option? First without full screen then with full screen. Any stutter? To eliminate the variable of connection if you have another computer to do this, could you also test it on that as well to make sure it's not your connection. My Acer Aspire One can do fullscreen NO HD Hulu shows no stutter. I am interested in the Rev B, but do not want to pay a premium if it can't do something like that. Thanks!