Hey folks. I received a low-end PDQ with some issues. The power port had broken off, some solder remedied that. However, I have one issue I can't tack down. The trackpad barely moves, and when it does it jerks around like crazy. It appears to make a solid connection, as the keyboard and everything else functions. I tried opening the Trackpad control panel in OS 9, but it simply states: "This Control Panel cannot be used on this machine", which makes me wonder if somehow this OS was installed without the trackpad plugged in? In any case, I'm going to try to reinstall, but part of me is worried that it is a hardware issue.