New_Technology: #newtechnology Today on New Scientist: 29 April 2010: All today's stories on newscientist.com at a glance, inclu... http://buzzup.com/vk7r

New_Technology: newtechnology Today on New Scientist: 29 April 2010: All today's stories on newscientist.com at a glance, inclu... http://buzzup.com/vk7r