Is it multitouch? Is it capacitive?
Multi touch and capacitive it is.
I am using it to controll Ableton live mostly, and sometimeslive-Styler when i want to try something with a style. Most of my software user interface is set up on the screen. For instance when i use alchemy i have 2 x-y touchpads on the screen that allow you to controll a lot of parameters.
It is also usable to read PDF and Epub sheet music, much like on my ipad, sweeping that part of the screen to move to the next page.. But mostly i use my ipad for this. sometimes i use the score feature of Cubase.