You can import your Metacpan favorites into perlmodules.net!
PerlModules.net is a website that notifies you when your favorite modules get updated, via e-mail or RSS.
As of today, you can now import your favorites from metacpan.org into perlmodules.net.
And if your metacpan favorites list changes in the future, no worries: the corresponding feed in your perlmodules.net account will adapt accordingly.