The ability to highlight things like this and copy them to clipboard including rich text and math equations should be built in to Firefox. This extension is remarkably useful.

I am totally amazed by the fact that it can save the whole web page. And it keeps the alignments too.

The addon is great!

The only problem is Mozilla itself and their super slow process of releasing the new versions. Sometimes it takes them 3 months to approve. It's terrible.

This addon is really cool. It is modular and very intricate, really love using this!

Very useful thing