So, to my great relief, my computer is not posessed...and I thought I'd share this lovely realization with you all. Recently, my computer started typing random words on it's own...like wierd stuff...things about China and baseball. I was really worried I had a virus, but finally, after searching, I found the answer: because I have not configured my voice recognition, my computer was taking things such as the door slamming for "soloist". So my mic is unplugged and my voice recognition is deactivated, and I am again at peace with the world...wait...