Email's BCC:, science and technology in India, Profiles in IT (Bob Metcalfe, inventor of Ethernet), AllofPM3 reopens, fight to control the Net, Spamhaus wins appeal, ISPs most supportive of spammers, Google Earth flight simulator,and Ironkey (encrypted thumb drive). This show originally aired on Saturday, September 15, 2007, at 9:00 AM EST on Washington Post Radio (WTWP) Radio.