I know some of you shun Facebook like the plague. But those of you who use Facebook with any regularity must be aware that they have converted to a new interface/webpage design. I don't know anyone who actually prefers the new one, but Facebook has discontinued the ability to revert back, for most users. Happily, there is a free add-on that enables one to revert anyway. Get the old Facebook design back with Revert Site! There are versions for Chrome, Brave, Vivaldi, Slimjet, Edge, and Firefox.