Do you still miss Google Reader, almost a decade after it was shut down? It’s back!
A Mastodon server is a feed reader, shared by everyone who uses that server.
I really like Simon’s description of the fediverse:
A Mastodon server (often called an instance) is just a shared blog host. Kind of like putting your personal blog in a folder on a domain on shared hosting with some of your friends.
Want to go it alone? You can do that: run your own dedicated Mastodon instance on your own domain.
This is spot-on:
Mastodon is just blogs and Google Reader, skinned to look like Twitter.