I don't know how many of you are on the xda forums but a guy brought up an issue i wasn't aware of with the multi touch of the atrix. this is the link to that thread [Q] Touchscreen Bug - xda-developers I tried the first and last tests he did with the same results he got in his video. This is the video that shows the problem. Like he said its easier to see it then to explain it. youtube.com/watch?v=eQblG7OxABk in short after holding down two points for some time the screen goes nuts. My phone is not rooting or anything.