I just switched all my workstations from Dead Rat to fc14, in the process getting rid of 2 albatrosses (albatri ?): old Perls, and Debian2Centos Fanboy detractors.
Ok just kidding on #2 but, for all the dissing that Perl gets from the PHP and Ruby communities out there (completely unmerited have you ever seen a job requirement that doesn't mention Perl), it's a pleasure to have a late version of Perl on a cutting edge distro.
Fedora release 14 (Laughlin)
This is perl 5, version 12, subversion 2 (v5.12.2)
What version were you desiring?