hi clever computer people again, i need more help. it look s like I'm going to be installing some internet tablets into a science museum for visitors to draw pictures on and then blue tooth to their phones, so i was thinking is there a way to keep the sketch program displayed at all times? possibly by disabling the drop down exit option and 'X' button? any of you clever people know how to do that? Then by putting sketch on the full screen option before securing the device and encasing the full screen button. It should work....