How do I program 4GL and Create Mobile Apps.

Hi Hwee, Form the feedback I received from several people, the best tools to develop mobile apps are the tools initially designed for that: they need to have a very light footprint at runtime, which is not easy to obtain with a 4gl compiler nor interpreter. That's, I think, the main reason why Querix does not want to go that way, that is obtaining poor efficiency and get customers at least disappointed. Also as far as I understand, IBM does not care anymore about this type of client, so it is highly unlikely that IBM will provide in-house solutions. Is it good or bad, I am not sure.