Day 1 with OSX: so far so good, except I have no idea what the difference is between Cmd and Ctrl. suspect they are randomly assigned.
Cmd is what you use for menu shortcuts. Ctrl is an extra modifier, or for compatibility with shells and things. Enable the floating keyboard to ...
Feels really random since i'm coming from AwesomeWM where i use WinKey for everything.
OSX lack of a unified "Make this full screen" shortcut, drives me nuts.