That’s right, the Zune HD has appeared on Amazon, with a release date of September 8th, 2009. Just to recap, it’s “the first portable media player that combines a built-in HD Radio receiver, HD video output, OLED touch screen, Wi-Fi and an internet browser.” Product page.
The device also has a built-in accelerometer, so it senses when it is moving. This lets you play games and use apps that are controlled by moving the device. The touchscreen QWERTY keyboard makes it easy to enter information.