GNU Emacs is the greatest piece of software ever written, it enables you to do incredible things, move your productivity far beyond what you could achieve with any other software package, it is a text editor, web browser, file manager, file viewer, dictionary, shell, programming environment, and many many other things, all in one. It is the father of Free Software. Get acquainted with GNU Emacs once, once you feel it's power, you will never go back, and laugh at any other measly software, allowing you to only accomplish a fraction of what you can do with GNU Emacs.

• Switching Ctrl and Alt keys in Gnome
• Opening GnuPG files in GNU Emacs on Gentoo
• Using the same .emacs file on a PC and Nokia N900 GNU mobile phone
• Solving relaying denied error with SMTP mail sending from hcoop.net
• mc for GNU Emacs
• Open URLs from GNU Emacs in Conkeror in a new buffer
• Sending SMSes from BBDB
• Sending SMSes from GNU Emacs
• Ctr shortcut when RET not available
• Alternate between local and web publishing in GNU Emacs Muse
• GNU Emacs charmap
• Make Gnus not check RSS feeds when not wanted
• Edit remote files in Emacs
• Customize Muse tags for web publishing
• Increase-decrease font size in Emacs
• Mark all unread articles as read in Gnus
• Prior commands history in eshell
• Start a second shell instance without renaming the first one
• View an non-installed info page
• See all email folders in Gnus
• Run alsamixer in advanced multi-term terminal in GNU Emacs
• Reading RSS feeds in GNU Emacs
• Editing files requiring root/superuser privileges in GNU Emacs
• Enable separate language searches with lookup-el in GNU Emacs
• Insert the TAB character in orgmode and other modes
• Installing Emacs23 from CVS
• Fixing oldstyle backquote errors in lisp code
• Prime a very fast, self-learning, predictive text input method, how to type faster, typing less
• How to install Prime
• Compiling sary-ruby under cygwin, dealing with the errors generated
• Compiling POBox for Emacs