If you use Vim for your Perl programming, here's a new project and mailing list you might be interested in.
A few months ago I became the maintainer of the syntax/perl.vim file that comes with vim. I started a github project for it for maintaining the perl.vim file, and for starting to get a perl6.vim file together that could be put into the vim core as well. There are a couple of versions of perl6.vim and I need to make sure we get the latest/greatest to Bram for inclusion.
This project + group are not intended to be just about the .vim files. I want to discuss all aspects of using Perl and Vim together, so join in and share your tips and ideas.
If there are any Emacs, Eclipse, etc equivalents, let me know so I can post about those, too.