IIRC there are some threads in here on making them work. Depending on the screen and linux driver availability and so on varies the amount of trouble it takes.

You'll want to get into Linux and see if the screen works there. If so it might just be an ADMIN TOUCHSCREEN in PP away from working and not a driver install thing (maybe try ADMIN TOUCHSCREEN in the MDI box first, its fast to try). If Linux isn't natively supported, you can google around for instructions on making that screen work in Ubuntu most likely.