I'm wanting to learn Vim, but think it's probably too daunting. I imagine learning enough to become powerful with it, then forgetting 99% after I'm on a computerless project for a while. I know just enough right now to open a file and get stuck, or make a huge mess and exit. If there is an autocomplete feature for commands, I might be able to remember more easily.
QUESTION: Is there a version of Vim (or a plugin) that features an AutoComplete for Command Mode for those who can't remember a lot?
...and to avoid confusion, I don't mean an auto completion for a programming language functions and methods, but an autocomplete for Vim's command mode itself, with perhaps a command description too.
PS- Just to save time, please don't recommend Nano to me. I'm looking for Vim with training wheels, I don't want Nano, and I don't want a GUI editor either.