New York Times: What's Next: Piercing the Fog With a Tiny Chip

by ANNE EISENBERG, 2/26/04
..."A team of electrical engineers at the California Institute of Technology has shrunk the functions of a radar system into one tiny, intricately designed silicon chip and eight minuscule antennas." The uses the author gives are in cars for warnings when backing up, etc. Argh. Maybe having a car that you can see out of would be helpful! I see many military applications in this.