I recorded a “full spectrum” demo video of what you can do with the Friends plugin combined with related plugins: https://youtu.be/kHaODAUazwE

This includes:

Add your friends = subscribe to their RSS feed

An overview of settings

Follow someone via RSS and ActivityPub

Access your blog via a Mastodon client

Posting via a Mastodon Client

Follow someone on Mastodon via the Firefox extension

Multiple feeds per person

Reply to a toot via the extension

Collect a post from the web

Edit a collected post

Fulltext search all posts

Fetch full content for a post

Feed Rules for muffling posts

Send posts to your E-Reader

Customize Sidebar

Subscribe to image feeds

Compact View

Emoji-Reacting to posts

Replying to posts

Developer Docs