I did find a use for the 2 camera function on Skype. When I was away my wife needed to show me some progress on a construction project. (Before ipad). She was using a Dell laptop that uses one camera but Dell made it on a swivel so you could flip it around and show other stuff besides your face. If that is the case with ipad2 or Tab dual cameras, then the rear facing camera could be of some use. As for just picture taking, sorry but this photographer can't see a purpose in a 10" or even 7" picture taking camera. The thing I like about my phone camera is that I always have it and I don't always have a dedicated digital camera. The phone camera is always ready to go.
Rocky- I wish my wifi hotspot for winmobile worked as easy as you described. I do have to launch it from a submenu, then access several touch spots on the screen to get it into the mode of wifi I want before the ipad will see it and auto connect. Don't have to do anything with the ipad but I do have to put the phone in the right ready state to make it work. Then the battery burns very fast while on wifi. Obviously, Android has a better implementation than winmobile does. But the 5Spot is simple and just have to carry an extra device.
Rocky- I wish my wifi hotspot for winmobile worked as easy as you described. I do have to launch it from a submenu, then access several touch spots on the screen to get it into the mode of wifi I want before the ipad will see it and auto connect. Don't have to do anything with the ipad but I do have to put the phone in the right ready state to make it work. Then the battery burns very fast while on wifi. Obviously, Android has a better implementation than winmobile does. But the 5Spot is simple and just have to carry an extra device.