The ipad has the potential to be a true game changer in the classroom and Splashtop Remote might just be one of the keys to making that happen. When you can control your teacher computer through an ipad do you need an interactive white board anymore?
In Math class you can hand the ipad to a student and ask them to show the class how to solve a problem - just as you would have done on the interactive white board.
Phy. Ed. teachers can use this in an gym setting that is not well suited to an interactive white board.
A preschool teacher can use it to have a students demonstrate letter writing techniques and a high school teacher can use it to give students the power to show a class presentation.