vim

A friend/colleague of mine is expert in emacs while I am just an amateur in vim :-( And he always says emacs is the best editor ever...
First comparison b/w emacs and vim: only emacs supports debug mode with gdb (that is we can debug and view current executed code concurrently). However I still decide to use vim in Unix as fluently as possible: first to work more efficiency, and second to prove that emacs is not the best (wasntme)
So, let's start with some useful links from gu-gle' ;)

... to be continued