1️⃣「Making Your RSS Feeds Automatically Discoverable」
https://blog.jim-nielsen.com/2021/automatically-discoverable-rss-feeds/
2️⃣「How to Filter, Combine, and Customize RSS Feeds」 by Zapier CTO
https://zapier.com/blog/make-your-own-rss-superfeed/
3️⃣「Twitter RSS」 by fivefilters
https://www.fivefilters.org/2021/twitter-rss/
4️⃣「Plenary Is A Simplistic RSS / News Reader With Podcast Support」
https://www.androidheadlines.com/2021/04/plenary-rss-news-reader-app-simplistic.html
5️⃣「How to Use follow.it to Replace Blogger's FollowByEmail Gadget - Free Feedburner Alternative」
https://sofanmax.blogspot.com/2021/04/how-to-use-followit-to-replace-feedburner.html
