so this is REALLY pissing me off..and im about to throw my laptop in front of a semi on the highway...it will be perfectly fine while im screwing around online..then it will randomly go bi-polar and start jumping around, not going where i want it, shoot to one side of the screen, or not go more then 4" in either direction. its really annoying when im playing my games when i need the mouse to work flawlessly. its been going on since day 1, about 6 months ago. acer wont do crap for me, i have no virsus/malware i keep a current version of Norton 360. iv updated the drivers everything. NO idea wtf is wrong