Action. You're on WebTV.

New Internet services will soon act just like Tivo and will allow people to personalize their entertainment programming. Of course, it doesn't just end with entertainment.

Obviously, numerous sales and marketing opportunities will exist. "How To Do It" series after series, training, infomercials, and presentations will be unlimited in this medium.

Several startups are already making this happen, such as DAVE Networks and Akimbo Systems.