A way to easily set-up and manage IC e-mail addresses/inboxes for multiple accounts. Alternatively I suppose an easy way to give out a unique identifier for some sort of larp.me messenging service?
AdminNicholas Avenell (Owner, Larp.me) commented
I've got messaging as an idea in the queue, but I'm not entirely convinced being an email service is worth the hassle of maintaining an anti-spam gateway, so an @larp.me service might end up a premium level service. Still considering, though :)