Another app need for my adult son with learning dissabilities. We're walking towards him living independently as much as possible but a big hurdle as I've said before is his innability to read. This affects his ability to cook for himself as he can't read the instructions on ready-meals. What I'm looking for is an app that he can use to scan the barcode of a meal, that will then play a video of me explaining how to prepare the meal. Over time I can build up a library of all the meals he usually buys. Any suggestions anyone?