--- a/git.rst	Fri Feb 18 16:55:43 2011 +0200
+++ b/git.rst	Tue Mar 01 16:39:38 2011 +0200
@@ -35,6 +35,13 @@
 
   http://code.google.com/p/msysgit
 
+* git over proxy.
+
+Only http:// protocol support proxy (not git://).
+
+  $ export http_proxy="http://username:password@proxy:port/"
+  $ git clone http://github.com/$user/$proj.git $proj
+
 * Start your project.
 
 Setup proj space on fs.