Nautilus SIGILL (WAS Re: Testing current rawhide...)

[Will Backman]

> 	Prelink was the culprint -- the bug isn't as severe as I might have
> thought. I re-ran the /etc/cron.daily/prelink script and everything was
> peachy. Still seems like a prelink problem, though.

Am I missing something?  I have seen many people mention this cron
script for prelink.  I don't have it.  This is an upgrade from RH9. 
Should I have it?