From a programing and systems background I like the compactness of JSON (as opposed to XML), but until recently felt that it didn't have the same weight as XML. I was pleased to hear potential development partners suggest it as a data interchange.
I've consumed JSON'd data on the National Rail website with an Android App.
With PHP I've used:
- The PEAR Services_JSON package
- Builtin PHP functions (post 5.2.0)
With JAVA I've used:
- org.json.JSONArray / org.json.JSONObject
This link is useful to "decode" serialised JSON data: http://chris.photobooks.com/json/default.htm
Happy to work as an Employee, Consultant, Contractor / Self Employed or via Limited Company