Coming to the US soon.
The Exo PC is a Windows 7-based tablet that is exciting primarily because of its proprietary UI that (apparently) closes many of W7's UI gaps. It is due to be available for pre-order in the US in the near future, but right now you can order it in Canada and Portugal.
Liliputing reports that Probitas in Portugal is marketing the Exo PC as the Mobi One. It is set at around $965 USD. In Canada, it will be marketed as the Ciara Vibe for about $599-up. You can find out more about the Mobi One here, and more about the Ciara Vibe here.
Both slates pack an 11.6" capacitive multi-touch display. They have b/g/n WiFi and Bluetooth 2.1 and (optional) 3G. Slots include HDMI, USB, mic and microSD. Expect stereo speakers, an accelerometer, 3-axis sensor, ambient light sensor and a 1.3 MP camera. The processor is a 1.66 GHz Atom N450 with 2 GB of DDR2 RAM and either 32 GB or 64 GB of SSD storage. Battery life is not given.