I'm best known for Bridgy, a hosted service that does backfeed and POSSE and adds webmention support to hosted blog platforms. I also created and maintain granary, indie map, Bridgy Fed, huffduff-video, oauth-dropins, ownyourresponses, Baffle, twitter-atom, facebook-atom, instagram-atom, and more.
My web site is snarfed.org. It's WordPress with IndieWeb plugins and minor tweaks. I POSSE posts manually, I use ownyourresponses and ownyourcheckin to automatically PESOS likes, comments, retweets, RSVPs, and checkins, and I use Bridgy to backfeed silo responses.