JSON.NET Tutorial [closed]
Check the examples given here:
http://james.newtonking.com/pages/json-net.aspx
If you are still confused then provide detail of what you want to achieve?
Start off with http://www.json.org/
Then check out http://www.drowningintechnicaldebt.com/ShawnWeisfeld/archive/2010/08/22/using-c-4.0-and-dynamic-to-parse-json.aspx
Using Json with .NET is really easy.