--- a/refcard.rst	Tue Sep 21 00:10:55 2010 +0300
+++ b/refcard.rst	Thu Sep 23 09:42:41 2010 +0300
@@ -10,3 +10,4 @@
 
   http://refcards.com
   http://www.digilife.be/quickreferences/quickrefs.htm
+  http://www.cheat-sheets.org