Windows 7 Tip: 
Are you looking for a strong and powerful password generator then go for Strong Password Generator, click a button and presto: You’ve got one.
The site can generate passwords ranging from 5-21 characters, all of them adhering to various rules listed right on the main page (such as including both uppercase and lowercase characters, symbols, etc.). In addition to generating a password, the site provides a mnemonic to help you remember it, though anyone who can remember disney : $ # ? + _ 8 ( radio OPRAH usher } * is probably just as well off memorizing the 14 characters outright. Obviously everyone has their preferred method for creating passwords , but this site can definitely come in handy if you just want a quick, easy, secure password whipped up for you in milliseconds flat.
Interesting tool. Thanks!