libapache2-mod-perl2 - 2.0.13-2+b2 main

mod_perl allows the use of Perl for just about anything
Apache-related, including sections in the config
files and the famous Apache::Registry module for caching
compiled scripts.
.
It can produce anywhere from a 400% to 2000% speed increase
on sites using perl scripts, and is used on many large script-
based web sites - for example, http://slashdot.org.