"I spoke to Greg Tseng, founder and chief executive of Tagged, to ask him what happened. He said all social networking sites invite you to e-mail your contact l

"I spoke to Greg Tseng, founder and chief executive of Tagged, to ask him what happened. He said all social networking sites invite you to e-mail your contact list to join up or discover which of your friends are already members, but that a software glitch meant an unusually large number of accidental invitations went out recently." Yeah right....