I attached a copy of my .net client. Currently the only documentation is the code, but if there is any interest I can finish better documentation.
It requires .net 3.5, and
Visual Basic 2008 Express or
Visual Studio 2008 or greater.
Currently there are two projects, a class library with the client, and a console app which can be used to query the API. The readme file has instructions how to set your API key in the config file.
I have put the code under the
Microsft Public License, so you are free to modify or redistribute it how ever you want.
If anyone has questions, comments, bug reports, ect., please contact me. My Skype, MSN, and e-mail, are in my profile, you can contact me using any of those methods.