Earlier tonight, the Finder started to act really wired on me. I left my Mac on with Acquisition active, while I was gone for a couple of hours. When I returned, the Finder would not let me move items (folders, documents etc.) at all, on any of my (3) drives. Killing the Finder, and loging in and out, didn't solve the issue either. I had to do a full restart, to get rid of the problem. I have experienced this problem before, a week or two after installing Jaguar. But it's been nearly three months since I last experienced it... I'm now running 10.2.2 on a PM G4 DP800 with 512 MB RAM. Any thoughts?