Someone yell if I'm wrong, but isn't the prebinding update being done when the update installer says: "optimizing"? Repair permissions, of course, but it's my understanding that the prebinding is already done any time you install an update -- and Panther actually updates prebinding on the fly as you use it, as well. -S On Dec 23, 2003, at 10:52 AM, John Griffin wrote: > Make sure you repair permissions and prebinding after the upgrade. To > make > matters simpler, download Cocktail 3.3 and have it do the do all the > tasks > built into the "Pilot" function. I always find my computer runs a bit > faster > after I do this. Also having DiskWarrior rebuild the Directories seems > to > put a bit of zip into things as well. > > jg