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aaronpk_tv
All the public Movim feeds can be exported to Atom XML feeds https://nl.movim.eu/?feed/pubsub.movim.eu/Movim . Is his format an IETF one? I prefer to stick to Internet standards and not use some indie protocols and formats for now (especially regarding the support/breaking compatibilityβ¦)
Adding Microformats makes the W3C Webmention protocol super useful. For example, here are a bunch of my replies to posts on all sorts of different social networks, all because they support Microformats and Webmention: https://aaronparecki.com/replies?before=20170522T074418%2B0200