Maybe I don't have the right to do something like this, but after a couple weeks of personal use, my tiny project proved useful enough that I want to take the risk of sharing it. Maybe this doesn't fit too well in the "Graphic Design" category, but I didn't find a similar place for programmers.
I don't like searching random posts to find the links that I want. To fix this, I built this small bookmarks bar to help me navigate the site faster. I used the "User JavaScript and CSS" extension. All it does is inject the code written in the extension's editor in the files handed to you by the server.
I built this for myself (I am learning web development, might as well use the skills I already have), but I thought I'd share it anyways.
TOP BAR:
SIDE BAR:
As you can see from the side bar, it's made for desktop only, though I doubt a lot of people visit the site on something other than a computer.