| Aug 27, 2009 | Added Courses option menu and installed Moodle |
| Jan 2, 2009 | Added Wikipedia support button |
| Apr 4, 2008 | Removed Sarah's blog |
| Jul 29, 2007 | w3c validated for HTML 4.01 Strict and CSS v3. |
| Jul 28, 2007 | Added Sarah's Blog. |
| Jul 29, 2006 | Changed top logo on Gallery page. |