Which platform should I choose for my windows apps?

With so many technologies available for the windows apps (I am considering only Microsoft), it's very easy to get confused. From good old win forms, WPF and Silverlight to the recent Metro (only for win 8) this article gives you a clear strategy. Particularly the decision chart was great. A must read

http://www.telerikwatch.com/2011/09/when-should-you-use-metro-version-2.html