Scrolling messages...
Used by athletes and spectators at the London 2012 Olympics...:-)
Create scrolling messages on your iphone.. your message will display just like the scrolling adverts that you see in hotels and at other places such as airport departure and arrivals halls.
Display messages across a table, across a room.. in a stadium, to someone in a car travelling alongside you... there are too many uses for me to think of to list here..:-)
Enter your message, choose the style in which you wish to display it... save it so that you can reuse it whenever you want... and to display the scrolling message, select it in the list and just rotate your phone... simple !