Google TV excitement is heating up with the service, and the devices to deliver it, set to go live in the coming days.

And, to add to the nice Google TV guide site that the web giant has set up, we've now been treated to this little demo video of the app functionality of the internet-powered platform.

The video shows off the CNBC app and demonstrates nicely how video and data will be able to sit side by side.

There's also a nice example of Amazon and Netflix in action as well as a strong hint that Google sees its TV platform as much more than that - with music playing an integral part too, through apps like Napster and Pandora.

Once you've checked out the video, be sure to check out our in-depth Google TV features and news stories below, so you are bang up to date with everything Google TV ahead of the launch.

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