Changes HTML pages to PHP. Adds favicon.
Adds 404 page. Adds .htaccess file.
Adds compatibility for mobile devices.
Uses the open source Kirby PHP CMS. Changes lots of code.

http://getkirby.com/
http://github.com/bastianallgeier/kirbycms
Removes Contact page. Adds Connect page.
Adds a note about styling.
Moves Mentors images to page folder.
Removes redundant styling.
Adds partial CSS3 support in Internet Explorer.
Adds favicon.ico for Internet Explorer.
Removes Projects page. Adds Resources page.