Macworld: Prevent Mac Disasters

While this is defintely for the more knowledgeable Mac users among you, these 5-6 simple procedures can help you keep your Mac running at top form.

Many of the tips use the Terminal program to run utilities from the command line, but nothing that is too difficult to understand. The author also does an excellent job of explaining why you should run the procedure.

Macworld: Prevent Mac Disasters