I don't think iTunes TV is available in Canada or if it is you get practically NOTHING. Although I did change my iTunes settings to US and I can see all the listings. Not sure whether that means I can purchase anything or not. Haven't bothered to go that far. I tried one of the previews and whatever iTunes uses as playback doesn't seem to work with my SVIDEO output so its practically useless. I would never bother watching a TV show on the iPod or on computer screen.