I’ve posted my presentation at http://www.rjdudley.com/ArticlesPresentations/Presentations/tabid/109/Default.aspx. To navigate the menus, go to www.rjdudley.com, and then Articles & Presentations >> Presentations.
The file is PDF format, so you’ll need Acrobat Reader to open it. Almost everyone has Acrobat Reader, but if you don’t, you can get it for free at http://www.adobe.com/products/acrobat/readstep2.html. If you need the slides in a different format, let me know (you can catch me at rich-at-bloomery-dot-com).