Help! I was looking through the Settings/Accessibility and checked the "Zoom" function and now I cannot open some applications or make selections that are more than two levels deep. When I activated this "Zoom" function it placed a magnifying window overlay which zooms in and out on the screen, but it wont go away, there is no way to close it and I cannot get back to the Settings/Accessibility Menu because that is the third level. How do I get this to stop working, I tried pulling the battery but tht did not stop that "Zoom" function or allow me back into the setting menu.