Cacher is the code snippet organizer for pro developers

List of plugins very coool:

Xtensible RealTime Multiplatform Language allows you to: 
- Discard page refreshes, 
- Use Bidirectional communication, 
- Write code without advanced programming skills
LINK: http://www.xrtml.org/
LINK: https://realtime.co/messaging/

Routie is a javascript hash routing library:
http://projects.jga.me/routie/
https://www.addthis.com/blog/2014/12/19/using-routie-for-react-js/#.VjtlhXzhDVN

Several scripts:
https://github.com/NARKOZ/hacker-scripts