Well, I think this is a pretty good idea. If you're writing a module you wan't to know if something similar already exsists (it's not alway obvious) and what interfaces and calling conventions other modules use.

I guess these areas are already covered in Seekers of Perl Wisdom and Meditations, but let's face it: we have three different (and partially overlapping) sections for code (Craft, Snippets and Code) so I don't see why a new and more focused discussion area would be a problem.

Cheers,
-- moodster