Alright, so I have a nice PowerBook Duo 2300c here with OS 8.1 and 12 MB of RAM, and for my first Duo, I really like it. It does have one issue though; the trackpad acts up, so the cursor is very hard to move at all and I have to use some force to get it to budge. The cursor also tends to move by itself.

What could I do to fix this?