I greatly simplified this version. I removed the XML support in favor of exclusive JSON support. In addition, I refactored the httpclass and serialization classes to a separate project.
In the next few days, I’ll post a video that walks through the example in detail. A few other notes: I migrated the project to Visual Studio 2012 RC 1. In short, VS 2012 looks great and it is a great environment to work with. The good news as to this eample is that if you want to open this project in Visual Studio 2010 SP 1 – you can! I do have VS 2012 installed on my production machine and it works fine and has not caused any issues with system. Whether you choose to go down that road yourself, be sure you can assume the risk of needing to repave your machine!!