It's been a while that I haven't heard of interactive tv. I remember that a couple of years ago that was a big hype and it was supposed to be the thing of the future. However, since the internet grew like crazy I think interactive tv kind of went to second place or lower. Nowadays virtually everyone has a broadband connection and can watch tv on his pc using the internet, or even on his tv with a media box connected to the internet. Still the idea was good and it's funny that technology went so fast that it became natural.