changed pmachine links to ellislab
diff --git a/user_guide/database/caching.html b/user_guide/database/caching.html
index fa00e4a..c39c6fd 100644
--- a/user_guide/database/caching.html
+++ b/user_guide/database/caching.html
@@ -218,7 +218,7 @@
 <a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;

 Next Topic:&nbsp;&nbsp;<a href="utilities.html">Database Utilities Class</a>

 <p>

-<p><a href="http://www.codeigniter.com">Code Igniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 &nbsp;&middot;&nbsp; <a href="http://www.pmachine.com">pMachine, Inc.</a></p>

+<p><a href="http://www.codeigniter.com">Code Igniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">Ellislab, Inc.</a></p>

 </div>

 

 </body>