Display your timetable on your dashboard. Never miss a class again (without wanting to).
You know this game. Play it in your browser now without any plugins. It's implemented using the latest HTML5 technology.
Display a clock on all of your inactive screens when running an application in fullscreen mode.
Das Play-Framework und dessen Einsatz zur Entwicklung von Real-Time-Web-Anwendungen (en. The Play Framework and its Use for Developing Real-Time Web Applications) is the title of my bachelor thesis in computer science (German).