MicroMat's TechTool Pro can defrag, but you can go without a defrag and be fine. The Mac uses very advanced methods of disk reading and writing to make sure that fragmentation is kept to a minimum. Even if things do get fragmented more than usual, you won't see much slowdown due to the structure of HFS+ and Mac OS X's methods of working with hard drives. Honestly, I've not used a defrag utility in over a year, and when I did, it was just to test the program, not because I needed it. I use my Macs quite often for large image editing and various large multimedia projects, which result in a great amount of disk writing, and still don't use a defrag because the system itself is taking care of things for me. If you do choose to try a defrag util, be careful. Get a defrag util that's known to do good work, make sure any critical data is backed up, and don't allow the util to be abnormally stopped or you might be faced with data loss or a seriously fragmented disk. Best regards, Shaene On Apr 1, 2004, at 8:38 PM, Kevin Willis wrote: > Is there an application either in OS 10.2.8 or third party for > defragmenting my hard drive? How important is it in a Mac? > > > Thanks > > Kevin > > ---------- > G4ist, a listserv for discussion of everything G4. > FAQ at <http://www.themacintoshguy.com/lists/G4.html>. > Send a message to <G4-DIGEST at themacintoshguy.com> to switch to the > digest. > > XRouter | Share your DSL or cable modem between multiple computers! > Dr. Bott | Now $139.99 <http://www.drbott.com/prod/xrouter.html> > > Dr. Bott LLC 4-port USB Hub in translucent Graphite! > Dr. Bott LLC <http://www.drbott.com/prod/ghub.html> > > Small Dog Electronics http://www.smalldog.com | Canon Digital > Cameras | > --Quicksilver & refurbished G4's arriving daily! | and Camcorders!! > | > > MacResQ Specials: LaCie SCSI CDR From $99! PowerBook 3400/200 Only > $879! Norton AntiVirus 6 Only $19! We Stock PARTS! > <http://www.macresq.com> > > OS X News, Dr.Mac, Forums, Tutorials, Tips, Hints, FAQ?s - > http://www.osxfaq.com >