Visual Studio : WPFhttp://blogs.msdn.com/onoj/archive/tags/WPF/default.aspxTags: WPFen-USCommunityServer 2.1 SP1 (Build: 61025.2)Compose #WPF applications using pre-defined designer created views #XAML(AppModels)http://blogs.msdn.com/onoj/archive/2009/06/29/compose-wpf-applications-using-pre-defined-designer-created-views-xaml-appmodels.aspxMon, 29 Jun 2009 17:43:49 GMT91d46819-8472-40ad-a661-2c78acb4018c:9808645onoj0http://blogs.msdn.com/onoj/comments/9808645.aspxhttp://blogs.msdn.com/onoj/commentrss.aspx?PostID=9808645http://blogs.msdn.com/onoj/rsscomments.aspx?PostID=9808645Technorati Tags: WPF , XAML , Sample AppModels are now live on CodePlex When you are facing the buy-vs-build question, often the reason for &quot;build&quot; is that you have a unique back end. You would probably be happy to use a front end you didn't...(<a href="http://blogs.msdn.com/onoj/archive/2009/06/29/compose-wpf-applications-using-pre-defined-designer-created-views-xaml-appmodels.aspx">read more</a>)<img src="http://blogs.msdn.com/aggbug.aspx?PostID=9808645" width="1" height="1">SampleWPFXAML