The document discusses strategies for commercializing interactive television (iTV) through free-to-air broadcasters in Australia. It notes that iTV differs from the internet in its user experience and need to be navigated with a remote control. A successful iTV system would drive revenue by allowing advertisers to reach viewers and provide interactivity to broadcast content. It proposes a model where set-top boxes are sold through retailers and ISPs to allow free-to-air broadcasters to expand their advertising reach and monetize additional content delivery through broadband.