Darkside

Great Tip Sisil

However the Vuforia SDk isn't available on Windows Phone as yet.  but if you are doing it on Android / IOS then yes it looks like an excellent choice.

It is also available on Windows but unsure yet if that will work on Win 8 as it uses a lot of Native support for the video stream (will try a hammer with it)

The thing that impressed me most about the framework is that there is an extension for Unity with it, this is truly amazing if frameworks like this make themselves available to other multi-platform products as well.

Link if anyone wants a further read - http://bit.ly/MCKnZW  I may do a follow up article on this.

Those references are to the Server side project and not the phone projects so it's using the standard .NET socket classes fro the server.

The Phone uses (as described in the video) a superset of the Silverlight socket classes which are slightly different.

Hope this helps.

Diito from me.  The code shown in the video stopped short of the implementation (good XAML view) but the view model extensions were not displayed.

Code is good

Worth adding Shawn Wildermuth's new Phoney Tools library which adds some much needed basic extensions to the Phone development environment.

http://phoney.codeplex.com/