@jrobb@io.jrobb.org I haven't really had a chance to try out WebMentions yet, which appears to be its loosely-coupled form of federation. Given that I can't figure out how to reply to you here on identi.ca without agreeing to let your instance post updates on my behalf/modify my profile/see my list of followers, I'm not sure pump.io's form of federation is all that fantastic.

Also: I wasn't notified via email about your comment, so just happened to notice it running through my stream, and still can't use Firefox on Android to add comments. grumble grumble