Websites with the idiotic "your password isn't strong enough; you need different case letters and some random symbol in it" make me angry

First: fuck you, it's my password, not yours. Second: your assertion that those guidelines create a good password is bullshit. As always, there is a relevant XKCD comic. http://imgs.xkcd.com/comics/password_strength.png imgs.xkcd.com/comics/password_strength.png