I'm wondering if anyone would still interested in create Android app interact with .NET WCF REST Service under OData4j using JSON format. Also some handling on Android's basic listview and dialog boxes. I just went through created an application using these technology and its not easy figuring out all the ups and downs.
If enough interest, I will write an article detailing my experience.
Edit: Moved OP answer here
No, just java, ADP in Eclipse (Windows)