My Ipad has been acting strangely...randomly picking apps, typing operating the camera...all on its own...It will sometimes stop when I reboot. But I have problems with an area that will not respond to touch...sometime the keyboard gives me problems when pushing a single letter it will type multiple letters
I see that response to touches (or lack thereof) appears to have become erratic on your iPad. Fortunately the article linked below details a number of troubleshooting steps that can help stabilize your iPad.
