Buzzfeed UK: 18 Cool Internet Tricks You Didn’t Know Existed
Recommended reading and reference and reference material.
Anyone who has received training from me personally knows that I prefer keyboard operation. I have been known to take away a student’s mouse completely at times. Like a CUI (character user interface) of old, pure keyboard operation takes longer to learn, but is ultimately MUCH faster (important for dispatchers, production document workers and the like).
I’ve also saved a few from “lost window hell”, where no mouse can go!