Vile (vi like Emacs) is a text editor which is extremely
similar to vi in terms of commonly used keyboard commands.
Vile isn't vi, however; many things are missing and the
screen doesn't look the same. Vile includes the multiple
buffer and multiple window features found in Emacs and other
editors. In addition, it has extended capabilities in many
areas, including key rebinding and real X Window System
support.