CPAN Weekly is a mailing list for Perl 5 programmers.
Each week you'll get an email with a short description of, and example usage for, a different CPAN module.
So next time you hit a certain problem, you might think "I read about a module for that", instead of "I could write a module for that" :-)
Or you can just send a blank email to email@example.com.
What are your hidden gems of CPAN that you think other people might not be aware of, but should? Let me know by sending email to neil at bowers dot com.