We ahve this program at my school and what it does is locks down the comps, or allows the teacher to control any person computer. Also he has the ability to watch ur screen or broadcast his screen over all the comps. So in my programming class he put up a broadcast of a blank image, and part way through the clss i decide to try and get out. Given i thought it was a more secure program, all i did was click Alt+F4 and closed broadcast. Wondering if any have it there work or school and if it is able to be shut by that simple universal combination.