Introduction to interactive television
In the 80's with "call-ins", with fill-in presenters through to superstars
Pronto Salvatore: "Wo isse die Errpse?"
ITV with the felt-tip pen in the 50's
Winky Dink and You
Persistent popularity despite simple rolling contents
As a pure iTV channel for financial success
Extensive information but a victim of doping?
ARD: Tour de France
Erotic voting with effective results
Beathe Uhse TV: Hello Dolly
Anarchistic viewer participation
Alles nichts, oder?
The one and only in terms of interactivity
Frontrunner in iTV dramaturgy
Zwei bei Kallwass
Viewer participation as the complete format
Modern source of income through interactivity
1 2 3 tv