Currently Being ModeratedOct 19, 2012 1:53 PM (in response to Clarej)
You probably activated the corresponding trackpad gesture. Visit System Preferences / Trackpad and check all the things you can do with the things, as well as disabling those you don't need.
Currently Being ModeratedOct 19, 2012 2:09 PM (in response to Courcoul)
I checked out all the trackpad gestures, but nothing seems to make sense as to why my screen keeps doing what it is doing.
I think that this "automatic, jumping screen" happens when the Launchpad icon at the bottom of my screen, moves. ?????