Ido

Ido - Interactively do things is a very convenient way to find files and switch buffers.

Ido

Description	Interactive Do MiniBuffer Enhancement
Author	name of author
Maintainer	FSF
Source	http://git.savannah.gnu.org/cgit/emacs.git/tree/lisp/ido.el
Part of Emacs	yes

Basic setup

(ido-mode)
(ido-everywhere 1)

Helpful keybindings

[C-s]

Move to next ido suggestion.

[C-r]

Move to previous ido suggestion.

Common Customization

Enable Fuzzy Matching

(setq ido-enable-flex-matching t)

See Also

Helm