"Udobnyashki" for Habr

This topic should rather be placed on the blog "I - brake", but oh well

After reading the topic about UserJS in Chrome, I thought that Firefox should also be able to use UserJS, and this is probably convenient. Googled and went out on Greasemonkey. I used to think that this is only for web developers, so I am a brake :)

In this regard, the question: please give links to scripts for Habr, if any.
Other handies for Habr are also accepted.