Display given text using whole screen area ● show billing information to the seller ● expose pick-up signboard at the airport ● ask for help in unknown language ● and exclusively for the waterproof devices: "help I can't swim" ;-) Very simple control ● single tap - swap colors ● double tap - quick exit ● long touch - edit content Can be used as widget ● each widget carries its own message ● widget's image shows the text Can accept requests from other applications, e.g. "Google Translate" ● en