I do! I do!
Vim is an improved clone of vi (see vim.org) which is free under the GPL. It used to be guilt-ware (you could use it if you felt guilty about not donating to the author's cause), but now it is Free.
I won't go into a holy-war rant on this one because, well, I just like vim better and don't really care about emacs or others. I don't hate them. I don't want to recruit people. I just love vim.
You should check out my Vim Configuration!
By popular demand, the #ruby translation from #perl6 original, https://gist.github.com/awwaiid/115d8d270c43011b5d24e9566147b13d …
My entry for the company's NCAA bracket https://gist.github.com/awwaiid/32ef1d2110ccceee3d0cb839546ae055 … #perl6 #NCAATournament #bracketology
Ruby Magic 8 Ball exercise from #retroruby yesterday https://gist.github.com/awwaiid/ccae9a28227dfa1ff871c42218fe8ff1 …