Archos 5 is the closest as far as capabilities. The major problem is the lack of a keyboard. The Viliv is expensive because it is the next step up - a full Windows (or Linux) PC that fits in your pocket. It competes (at the moment) with the UMID M1 (and the OQO of blessed memory).

A review of the Archos:

http://www.umpcportal.com/2009/10/ar...ressions-long/