Some people might not know it, but on http://stackapps.com/ there are several applications / user scripts available which makes certain tasks easier for moderators and other users which often post helpful comments. I like to point out some of them here. Feel free to post other ones as answer posts. These user scripts require the [Greasemonkey](https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/) extension for Firefox. Modern versions of Opera and Chrome should also support them directly. After installing the extension, then user scripts can be installed by clicking on the *Install* link which should pop up a installation dialog. --- ## [Copy Question Link Markdown - Making it easier to copy links to questions!](http://stackapps.com/a/3318/10230) Adds a 'copy' link below questions and answers in the `[title](url)` form required for formatted links in comments. This is much better than posting the URL only or a "this" or "here" link.  ---- ## [SE Comment Link Helper](http://stackapps.com/q/2378/10230) When submitting a comment, this script will turn all bare URLs to SE posts into the `[title](url)` form by looking up the title using the official API. It can lead to a short delay when submitting the comment. I use this sometimes to turn single URLs in comments of other users into the full form. ---- ## https://tex.meta.stackexchange.com/questions/821/easy-way-to-copy-code-block/891#891 See dedicated post. ---- ## https://tex.meta.stackexchange.com/questions/2467/user-script-for-ctan-package-and-texdoc-net-buttons See dedicated post