I've been using Ubuntu as my first *nix OS and I'm pretty comfortable with commands, permissions...all the basics, but there is just so much *EXTRA shit that I don't use, and more importantly don't understand. I want to start out with the bare minimum and I was just wondering: 1. What are the bare essentials for a unix machine. i.e. kernel, drivers...and how can I delve into understanding them more thoroughly? 2. What Unix flavor is most fitted for what I'm looking for?
THx

