Erik and Mark Baard: May 2003 Archives: "Personal Server: Has Intel Built the Handheld Killer?"

The "personal server," which is being developed at Intel Research by ubiquitous computing wizard Roy Want, is the size of a deck of cards, half the weight of an iPaq, and has no i/o, no screen, and no peripherals. The device never leaves its user's pocket or handbag.

Looks like a small deck of cards and uses near by wireless savvy pc's as their user interface. Interesting.