If you want to test the In Library thing I posted couple of pages ago, here it is:
https://github.com/petetnt/neogaf-monkeybot
0. You'll need Tampermonkey or GreaseMonkey or other that can run UserScripts
1. I tested it with Tampermonkey and GreaseMonkey for Chrome briefly and it should work
2.
You'll need a Steam API dev key to use it, read the README on that link!
3. It's just an early alpha / something I threw together, so it's pretty barebones (and sometimes slow).
Use at your own risk and YMMV.
4. If it doesn't work or you got suggestions, send me PM's or post them on GitHub, please don't post them in this thread
5. I have few other features I want to do when I have time