From: "michael meeks" michael.meeks@novell.com
So my personal feeling (having never used it) is that prelink is a pain to setup, maintain, get distros running with, fragments the disk etc. etc. ;-) [ but this is all 2nd hand angst ].
I run FC4, and AFAIK it is implemented on that system. I must say however that I was never aware of it, which is pretty cool. Don't know how much it helps (I still feel the startup of pretty much everything needs work), but at least it doesn't get in the way.