> Are keyloggers and the like blown out of proportion Keyloggers and password reuse are a real-world security issue. Two-factor authentication provides an extr

> Are keyloggers and the like blown out of proportion Keyloggers and password reuse are a real-world security issue. Two-factor authentication provides an extra level of protection against them. > being locked out of your account/domain .... for most small players/home users? The final step of configuring two-factor verification provides you with a list of one-time codes you can print. This provides a back-up way of having codes in case your phone is lost. You can keep these printed codes some place safe like your wallet or safety deposit box. http://www.google.com/support/accounts/bin/answer.py?answer=185839 http://www.google.com/support/accounts/bin/answer.py?answer=...