Want to Reveal the Passwords Hidden Behind Asterisk (****) : ~ !!!! FACELESS !!!!

Follow the steps given below-
1) Open the Login Page of any website. (eg. http://mail.yahoo.com/)

2) Type your 'Username' and 'Password'.

3) Copy and paste the JavaScript code given below into your browser's address bar and press 'Enter'.

javascript: alert(document.getElementById('Passwd').value);

4) As soon as you press 'Enter', A window pops up showing Password typed by you..!

Note :-