In June of 2003, WebHosting started allowing PERL scripts. You can use the listing below to traverse the /usr/lib/perl5 directory tree and see which PERL Modules are installed:

/usr/lib/perl5
mode       lnk    UID     GID      size    time      name
drwxr-xr-x 45       0       0      3072 Nov 08 05:34 5.8.7
drwxr-xr-x  4       0       0       512 Nov 08 05:34 site_perl
-r--r--r--  2       0       0       384 Sep 29 18:03 index.html