If you're like most people, you're annoyed by passwords. You've got dozens to remember -- some of them tortuously complex-- and on any given day, as you read e-mails, send tweets, and order groceries ...

Lately, it seems the more Windows computers I work on, the more users have forgotten their password, or they didn’t tell me the password, and when I can’t reach them, I am stuck with no option to get ...