I recently needed to serialize a datatable to JSON. Where I\'m at we\'re still on .Net 2.0, so I can\'t use the JSON serializer in .Net 3.5. I figured this must have been
Would it help you convince your bosses to install a library if it's Microsoft's AJAX extensions for .NET 2.0?
Included in them is System.Web.Script.Serialization.JavascriptSerializer, which is used in Step 4 of the last link in your post.