I've been having a freezing powerbook problem for a couple of weeks now. It seems to be random, although it has happened more while in Firefox than in anything else, but it has happened while in other apps. It is a complete freeze up, requiring a hard re-boot via the power button. question is, is there a log file in console that might tell me what was happening at the freeze? I'm assuming if its frozen it can't write to a log file, but maybe there's a chance. How else could I troubleshoot this? I haven't added or changed anything for a long while. thanks all.