A nice, open source alternative to sublime text, developed in Go.
Ranked in these QuestionsQuestion Ranking
Pro Almost as good as Sublime Text
Lime is very useful, powerful, and clean. It has a sleek UI (as compared to Sublime) but is generally quite similar, if not better in some respects, than Sublime Text.
Pro Free and open source
Lime is open source and free to use, unlike Sublime.
Con Doesn't have an installer
You need to build Lime from source yourself, which may be out of many people's skill level.