Tsar's Journal: Pentagon Seeking Out New Tech, New Weapons

CBSNews.com has a story about the Pentagon's push for new advances in high-tech weaponry and battlefield technology for the War on Terror. Items on their shopping list include MAV's (micro aerial vehicles), retrofittable stealth nanotechnology in development at Clemson, Georgia Tech's "Bio-Gel" wound sealer, and smart clothing that can monitor your health and even change color to improve camouflage effects.