I use smart-tab.el in emacs, the completion/tab handling is the most intuitive I've found. http://www.emacswiki.org/emacs/TabCompletion#toc2 http://www.emacswi

I use smart-tab.el in emacs, the completion/tab handling is the most intuitive I've found. http://www.emacswiki.org/emacs/TabCompletion#toc2 http://www.emacswiki.org/emacs/TabCompletion#toc2 It expands if at the end of a word, and indents otherwise.