Anyone ever tried using one as a mousepad; do you think it;d work? I need a mousepad for my computer desk and I don;t know why but the idea just popped into my head. I thought it would look cool, and I wanted to order these limited edition slipmats from Ubiquity Records but I wanted to ask if you think they;d actually work? I have an optical laser mouse btw, but I need a pad because the desk is glass. What do you think?