I don't know if this happens to other people, but whenever i'm typing an email in Entourage or using Word, wherever the mouse cursor is, it would automatically click and make the typing cursor to wherever the arrow was and make me lose my position in my typing. Whenever that happens, i heard this sound from my computer like the sound that you'd hear when you're saving a document. This happens like, every minute or so. Is there a way to disable that?? It's getting really annoying, i can't finish my emails, i can't type without the cursor going off to another place.... 