--- a/net.rst	Thu Nov 25 23:17:45 2010 +0200
+++ b/net.rst	Fri Nov 26 22:39:45 2010 +0200
@@ -98,3 +98,8 @@
 
   cmd> rundll32.exe keymgr.dll, KRShowKeyMgr
   cmd> control userpasswords2                 # another way
+
+* Proxy auto-config.
+
+  http://en.wikipedia.org/wiki/Proxy_auto-config
+