Dean Willson presented an introductory overview of data mining and finished with a walk-through of the Visual Studio tools for creating mining models. The slide deck and partial video of the presentation is at his technical blog .About twelve people showed up. We gave away three Quest @brento TweetSQL t-shirts, a copy of Windows 7 Ultimate, A couple Microsoft Press books, and a copy of Microsoft Office 2007 Standard Edition, and a Microsoft Arc Mouse.