This is a very interesting application to help autistic chldren to learn words and phrases. Quite possibly there are other comparable applications that enable learners. Perhaps one on medical prescription reminders might be worth it.
These tumblelogs are by Arin Basu, and expresses his views on the world and topics related to data analysis and his personal views of the world. Arin teaches at the University of Canterbury, at Christchurch, NZ