Stepping outside the browser with Silverlight 4
Here is the slide deck from the talk. Source code for the basic sandboxed app is archived here; and code for the trusted app can be found here. Hope you find it valuable.
The Q&A session at the end was very useful. I appreciate all the interest in this space and was happy to learn of the apps people were building. We could only get here "with a little help from our friends" in the ecosystem. We can continue that conversation on this blog, or you can send me email (ashsh).
Update: as a postscript, the slide deck I linked to here looks different from the one I used in the talk. Due to "technical difficulties" the podium machine had an older copy of the deck from one of my previous uploads, and I only found out once I was into the talk (silly me for not checking). So if I looked like I crapped a brick at the beginning, now you know why. Live and learn.