Use website directories.
There are a few really helpful directories that list RSS feeds or personal sites and that can help you find interesting content. For example, Andy Bell’s personalsit.es, Dave Winer’s feedbase, the IndieWeb Directory, or RSS lists like the ones of Sime Vidas or Stuart Robson.
Use Webmentions and Microformats – and join the IndieWeb.
Another powerful technology which can glue our sites together is Webmention. Webmention is a W3C recommendation that describes a simple protocol to notify any URL when a website links to it, and for web pages to request notifications when somebody links to them. The mentioned site can then grab a snippet of the HTML of the website that links to it and, if it is enriched with Microformats, display the mention somewhere, for example under a blog post like this one. Aside from all questions of data protection, Webmentions are a powerful tool and one of the many technologies that originated in the IndieWeb community. If you don’t know about the IndieWeb yet, take a look at my article on reclaiming control over your content, or head over to indieweb.org. Built around the basic idea that you should own your content, the IndieWeb community is the birthplace of a few powerful technologies that all have the goal to make your personal website the center of a more open, decentralized web.