The full internet is explorable directly from your TV, additionally using Xbox SmartGlass, you can control the cursor on your screen by using a tablet, smartphone or iOS/Android device like an iPod Touch!
No word on whether or not you can download from the Internet or not.
Fast, fluid, intuitive web experience, web transormed to TV. Control the website page with your tablet or phone, using the touchscreen of your device to control your cursor. Worldwide launch this fall 2012.