If you need any more convincing that it’s really Nvidia’s Tegra system on a chip in Microsoft’s upcoming Zune HD then you should note Zune Insider’s podcast as Matt Akers says yes Nvidia’s tiny wonder chip is in. Perhaps we’ll see the chip’s 3D prowess flexed in the form of more games or, since it’s such a low power device, some nifty visualizations on its OLED screen.

Its launch can’t come soon enough.