Introduction In .NET Framework 3.5 WCF supports returning JSON serialized data from REST-based Web Service. You can read REST Based WCF Service in ASP.NET 3.5 article to know about developing a REST Web Service. This post explains about creating a REST based Web Service that returns JSON-formatted data to ASP.NET page. 1.Create a new web site in VS20008 and Add a new item to the App_Code...