Regarding "cognitive prosthesis":
] It's not a term that trips off the tongue. However, the
] concept behind the words inspires the work of the more
] than 50 scientists affiliated with the Institute for
] Human and Machine Cognition (IHMC) that Ford directs at
] the University of West Florida in Pensacola. In short, a
] cognitive prosthesis is a computational tool that
] amplifies or extends a person's thought and perception,
] much as eyeglasses are prostheses that improve vision.

A different approach to "artificial intelligence".

Mind-Expanding Machines: Science News Online, Aug. 30, 2003