I'm cleaning out my mac trying to make some room. I have 2.5 gig's free on a 10 gig drive. running 10.2.4. I have MAAAAAAYBE 1 gig of music. and Maaaaaaybe 1/2 gig of programs. Is the OS really 5 gig's large? I can't find where all the space has gone too. Is there a utility that will clean my hd up? Delete any log files that have gotten out of hand and whutnot.