Welcome to the world of A Scanner Darkly -- made real. In March, a group of students at the University of Washington will put RFID tags (small radio-frequency emitting computer chips) all over their clothes and belongings. RFID readers that scan and track the tags will be installed throughout the campus' 6-story Paul Allen Building for computer science (pictured here). Every move the students make, and many objects they interact with, will be monitored and logged. Plus, students will test a "friend finding" application called RFIDer that will allow them to monitor their friends' whereabouts at all times. Participants are eager to volunteer, and call the experience a glimpse into the future. What could possibly be motivating them?