Interactive TV

Soon interactive TV will let you interact with the show you are watching.for instance, if you are watching a show on gardening and would like more information about the planting techniques being discussed, you will need just hit a button on remote to pop up a page of more information.
interactive TV could run a viewer poll in a real time. cable and satellite companies are integrating interactive feaatures into their digital tv services. Recently, digital cable subscribers in New york participated in a poll by using their remote controls to answer questions that popped up on their TV screens.