On a special This Week on Channel 9, Dan and Brian do a month-to-month recap of the hottest stories in 2009.   - January: Windows 7 Beta launches at CES - February: This Week on Channel 9 turns 1 - March: MIX09, Silverlight 3 beta, IE8 RTM - April: Channel 9 Turns 5 (no link) - May: VS2010 Beta 1, Windows 7 RC (no link) - June: Project Natal - July: Expression 3 RTM - August: Windows 7 RTM - September: AJAX CDN, Web PI, WebSiteSpark and our beer taste test - October: Windows 7 available for everyone, Visual Studio 2010 Beta 2, and the Visual Studio Documentary - November: PDC - Azure, Silverlight 4, Channel 9 Live, and cool Coding4Fun projects - December: Bing maps goes Silverlight, adds Streetside and a number of other features, Channel 9 China launches Favorite stories of the year: - Brian’s pick: Hacking construction signs - Dan's pick: Revolution 9 - Channel 9 adds lots of new content including Channel 9 Live, Training Courses, C9 Lectures, Documentaries, Classic C9 videos, fun videos, 3D videos, scary videos, and more