This week on Channel 9, Brian returns from his European tour and there is much rejoicing with Dan as they discuss the week’s top developer news, including: Laura Foy - Charlie Kindel on the Windows Phone 7 Developer Tools Refresh Time Heuer - Installing the Windows Phone 7 Developer Tools Refresh (including a PowerShell script if you get authenticode issues with signed assemblies) Larry Larsen - Windows Live Wave 4 Messenger Preview Ori Amiga - Messenger Connect - A new, unreleased set of APIs for user profile, social graph, status updates, and more, via Dare Obasanjo Pete Brown - Essential Silverlight and WPF Skills: Async programming, Dispatchers, Timers, and more Dan Fernandez - Stop capitalizing Microsoft products and technology incorrectly Andy Beaulieu - Using the free edition of Babel Obfuscator with Silverlight  Scott Guthrie - Studiostyles.info - Provides a way to easily discover and share Visual Studio color schemes Damien Guard - Creating RSS feeds in ASP.NET MVC,via dotnetkicks Speckyboy - 30 Pure CSS Alternatives to JavaScript Picks of the week: - Brian's pick: TFS 2010 Power Tools now available, via Greg Duncan - Dan's pick: Auto-Update your wallpaper with Flickr images using your location with Arian Kulp's Coding4Fun app - Geo-location and Flickr