On May 16, 2005, at 4:12 AM, Randy B.Singer wrote: > There were only two for Panther that I liked: SpeedDisk and > iDefrag. I > don't know if SpeedDisk works with Tiger, certainly Norton > Utilities will > not be updated for use with Tiger. > > So that leaves iDefrag, which was a disaster when it was first > released, > but which, after steady refinement, is now the premier defragmentation > utility for OS X: The real question is do you need to bother with defragmentation? IMO, no. You might want to simply wipe a format you use for video, as in the original post, from time to time, but other than that, it will give you only a tiny performance gain. Kirk Author of: iPod & iTunes Garage http://www.mcelhearn.com/ipod.html - - - - - - Read my blog: Kirkville -- http://www.mcelhearn.com Musings, Opinion and Miscellanea, on Macs, iPods and more Kirk McElhearn | Chemin de la Lauze | 05600 Guillestre | France