PDC09 Day Two Keynote
The complete PDC09 Day Two Keynote, featuring Steven Sinofsky, Scott Guthrie and Kurt DelBene.

PDC 2009 Keynote Clip: Silverlight 4 Announcement
Scott Guthrie, corporate vice president, .NET Developer Platform, announces Silverlight 4.

Silverlight 3 and Expression 3 launch event keynote
S. Somasegar, senior vice president of the Developer Division, and Scott Guthrie, corporate vice president of the .NET Developer Platform, in the keynote address for the Silverlight 3 and Expression 3 launch event.

Channel 9 interview with Scott Guthrie, "Silverlight 3 Is Here"
Scott Guthrie, corporate vice president of the .NET Developer Platform, discusses the significant changes and improvements in Silverlight 3 in this Microsoft Channel 9 video.

Channel 9 interview with Scott Guthrie, "Inside Silverlight 3"
Scott Guthrie, corporate vice president of the Developer Division discusses the significant changes and improvements in Silverlight 3 in this Microsoft Channel 9 video.

MIX09 Day 1 Keynote
Scott Guthrie, corporate vice president of the Developer Division, and Bill Buxton, principal researcher of Microsoft Research, in the MIX09 Day 1 Keynote.

MIX09 "Ask the Gu"
Scott Guthrie, corporate vice president of the Developer Division, and Jeff Atwood, StackOverflow.com, answer audience questions via Twitter about Silverlight 3 after the MIX09 Day 1 Keynote.

MIX09 How ScottGu prepares for his MIX09 keynote
Take a behind-the-scenes look at just what goes into Scott Guthrie’s preparation for his MIX09 keynote. We reveal the rituals and habits that get "The Gu" ready to deliver his one-of-a-kind address, and answer the burning question: Will he wear his red polo this year?

MIX09 Session "What’s New in Silverlight 3," delivered by Joe Stegman.
Joe Stegman, group program manager of the Silverlight runtime team, provides an overview of the new features in Silverlight 3.

MIX09 Session "Building Amazing Business-Centric Applications With Silverlight 3," delivered by Brad Abrams.
Brad Abrams, product unit manager on the Application Framework team, demonstrates the simplicity of building end-to-end data-intensive Silverlight applications with the new features in Silverlight 3 and .NET RIA Services.

MIX09 Session "Prototyping with Blend 3 & SketchFlow," delivered by Christian Schormann.
Christian Schormann, director of program management, demonstrates the ease of use from concept to product with new features in Expression Blend 3.

Channel 9 demonstration by Unni Ravindranathan, "First Look at Expression Blend 3"
Unni Ravindranathan takes viewers on a tour of the new Expression Blend 3 Preview released at MIX09 in March.