If you can't remember the login password of your Gmail account, there is still a chance that you can easily recover your lost password, as long as the password is stored in your computer by the email software or by the Web browser that you use.
There are 2 freeware utilities that can help you to recover your lost Gmail password: Mail PassView to recover the password from popular email clients, like Outlook and Windows Live Mail,
and WebBrowserPassView, to recover the password from your Web Browser.fonte: http://blog.nirsoft.net/2011/06/08/how-to-recover-a-lost-password-of-your-gmail-account/
