I have added a new page to this site that contains a listing of all of the resources that you can download here:-http://www.guysmithferrier.com/resources.aspx
(There is also a link in the bar on the left under the section entitled "Resources").
It contains the slide decks and source of most of my presentations since July 2004 as well as links to webcasts, articles, podcasts, interviews and other stuff that you might find useful. (I didn’t bother going back further than July 2004 because it all gets a bit obsolete before then). I will update the Resources page as I give each presentation so it provides a common point that you can check at regular intervals (and I will continue to post entries with updates to it so you will get an RSS feed anyway).
Note that I only post the most recent copy of the files so if I have done the same presentation at multiple events you will only get the most up to date version.
I have also added the slide decks for a number of presentations that were previously only available to people who actually attended the presentations in person.