I'm curious to see how this will monetize. The founders of Gravatar often shared anecdotes in meetups how Gravatar was painful despite being big as there was no money in avatars.
We definitely take to heart much of the advice the Gravatar folks have passed along. It's not as simple as it might seem from the surface. Managing connections to social services adds an even broader set of challenges.
That said, we do operate a media platform at heart which we are more focused on monetizing.