I just set up Planet Catalyst at http://planet.catalystframework.org to aggregate blogs about the Catalyst framework. It is also linked from the main Catalyst homepage so you can reach it from there. The planet is focused on articles related to Catalyst and friends which means it filters articles on catalyst, dbic, dbix(::|-)?class, html(::|-)?widget, h::w or handel (case insensitive). Let me know if there are any other topics of interest that should be included.
Planet Catalyst is powered by Plagger, a Perl-based RSS/Atom feed aggregator. Thanks to Tatsuhiko Miyagawa for writing Plagger and answering my questions on the #plagger FreeNode IRC channel.
If you have questions or would like a blog added, send email to the catalyst-dev mailing list, comment on this article or ask on #catalyst / #catalyst-dev perl.org IRC channels.