Initial release of a set of proposed building block icons representing the following IndieWeb practices, features, and standards:
- Concepts: personal domain, PESOS and POSSE
- Microformats: microformats, h-card, h-cite, h-event, h-entry, h-feed, h-review, JF2, mf2 and rel-me
- Protocols: IndieAuth, Micropub, Microsub, WebSub, Webmention, Salmention and Vouch