RECOMMENDED READING
Napa Overview — http://msdn.microsoft.com/en-us/library/jj220041_v=office.15_.aspx
Visual Studio 2012 Overview — http://technet.microsoft.com/visualstudio/eng/whats-new
Getting Started with SharePoint 2013 Development — http://msdn.microsoft.com/en-us/library/jj163980_v=office.15_.aspx
Fiddler Download — http://www.fiddler2.com/fiddler2/
Expression Blend Overview — http://expression.microsoft.com/en-us/cc507094.aspx
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