How I Use It
I use it to demonstrate new software to students in the lab. I can view all the students without turning my back on them. It's also great because you can emphasize key points using the iPad and not have to run to the board.
This took some time to get set up on our school network. You will need to get your IT people involved to help make sure the set up works. It does take some time and practice to work efficiently with the app on your iPad. It is great to be able to view what is on your IWB screen on your iPad while moving around the room.