WWD Screencast: Spring Cleaning Your Mac With OnyX

If your Mac (s aapl) has been feeling a little sluggish of late, now would be a good time to do a little spring cleaning to get rid of some of the cruft that’s accumulated on your hard drive. One freeware utility that can help do that is Titanium Software’s OnyX; I made a quick screencast showing how it works:

What tools do you use for cleaning your Mac?