The Ion Twin Video features a lens on the front and the back of the unit to allow recording of the interviewer in the frame. It records on SD or SDHC cards, connects to a computer via USB, and features a rechargeable battery.
Source: Wired
The Acer AspireRevo is a nettop based on NVIDIA’s Ion platform featuring a 1.6GHz Intel Atom 230 processor, up to 4GB of RAM, up to 250GB of HD, a 4-in-1 card reader, HDMI / VGA outputs, gigabit Ethernet, six USB 2.0 sockets, audio in / out, and Windows Vista Home Premium / Basic.
Source: Engadget