Someone at the PPC Geeks forum posted the cab file for Sprint TV. If you have Sprint and PowerVision but your Windows Mobile phone does not have Sprint TV you can get it now. Install the cab file and you’ll be hooked into the Sprint TV service and can catch news or other Sprint TV shows.
Sprint has also launched Sprint Exclusive Entertainment TV on its Sprint TV network.
There is a new Thread here with an updated version and more information. And there is a new cab file for SprintTV here so you can download it directly to your phone