Suggest people visit www.python.org/packman if the default database

cannot be found.

Mac/OSXResources/app/Resources/English.lproj/Documentation/packman.html

@@ -45,7 +45,9 @@
 				could be that there is no database (yet?) for your version of Mac OS X.
 				In the standalone Package Manager you can open an alternative database
 				with the <tt>File-&gt;Open URL...</tt> command, but you should realize that
-				you are now on untested ground. </p>
+				you are now on untested ground. You may be able to find an alternative
+				database that works for your system at
+				<a href="http://www.python.org/packman">http://www.python.org/packman</a>.</p>
 				
 			</td>
 		</tr>