Emacs -- my favourite editor

Download Emacs

• GNU Emacs page
  What is Emacs, Releases, Supported Platforms, Why is it called Emacs, Obtaining GNU Emacs, Getting Help, Finding additional packages, etc.
• Emacs for Win32, built from CVS
  hosted on sourceforge, maybe unstable, but new

Documentation

• GNU Emacs Manual
• Emacs Lisp Reference
• Emacs Lisp Tutorial

Tuturials

• Emacs Basics - Überblick für Einsteiger (in german)

Packages

• AucTeX
  ingenious mode for editing LaTeX-documents.
• RefTeX
  magic package for handling LaTeX-references
• LaTeX-tab.el
  easy formatting of tabular-like environments

Useful pages

• Emacs Lisp List
  incredible huge list of Emacs packages by Stephen Eglen, sorted alphabetically
• Emacs Wiki
  huge collection of package-descriptions and tips, sorted by topics
• .emacs examples
  some sample .emacs-files
• Geekware
  nice packages and Emacs-Links
• Wonderworks
  some packages for Emacs and XEmacs
• David Ponce's more Emacs Stuff
  if you are using Windows and CSDiff, you will be delighted by package csdiff.el. Give it a try, I love it!

Reference Cards

• AucTeX Reference Card
• RefTeX in a Nutshell
• Emacs Reference Card