There used to be a problem with OSX where the date would get reset if you had to reboot after a crash (not that it happens that often). Make sure your version is recent >> My PB was unplugged for a few days and the date reset to 1969 (one of >> my favorite years). Is there an internal battery in these machines >> similar to the desktop systems that needs replacing? If so, how do I >> get to it (hammer?)? >