Hi All,
Here in the UK we have just completed our annual NIDays conference where we were lucky enough to get the first public preview of something R&D have been working on.
There is an app for iPad and Android tablets to allow you to monitor shared variables and web services on a configurable graphical display. This is currently in internal beta but you can see the preview by going to the National Instruments channel on IET.tv and looking for the future technologies in LabVIEW video.