... an Android/Raspberry Pi/Arduino app that can play QS shows via the FB3 to facilitate a stand-alone unit for FB3-QS users (I know there is the SE but that is designed for projector internal use and also has to have added boards for USB connection and differential X/Y output). The app could be made to conform to the licencing requirements just as QS is to prevent it being used for control of counterfeit versions of FB3. QS would still be required to create the show (qshw format) which could then be saved to SD card I mention Android as a tablet or phone with USB port would work but I am in the main thinking of Raspberry PI or Arduino with SD card and USB shields attached. I searched the forum for mention of these but did not find any. So, I'm assuming this has not been asked about before? What do people think?