diff --git a/README.org b/README.org
index 1b187c7..f9133ba 100644
--- a/README.org
+++ b/README.org
@@ -1,10 +1,16 @@
 # -*- eval: (git-auto-commit-mode 1) -*-
 
-* .Xdefaults
+* [[file:.Xdefaults][.Xdefaults]]
 
   Currently uses colors from [[http://ethanschoonover.com/solarized][solarized]] theme for everything. Sets
   other settings for [[http://software.schmorp.de/pkg/rxvt-unicode][urxvt]], [[http://invisible-island.net/xterm/][xterm]], XFT, [[http://www.gnu.org/software/emacs][GNU Emacs]] and ~xfontsel~.
 
+* [[file:.Xmodmap][.Xmodmap]]
+
+  I'm a lefty, so this reverses my first 3 mouse buttons. I've also
+  set it up to switch my ~Control~ and ~Caps Lock~, and my ~Shift~ and
+  ~Super~ keys (on the left side of my keyboard).
+
 * .bash_profile
 
   Sets some environmoent variables. Even though I use [[http://zsh.sourceforge.net/][zsh]],