Wordlists for Password Cracking

For those who are looking for Wordlists for password cracking (dictionary), you can download some good wordlists here:

http://www.outpost9.com/files/WordLists.html
http://wordlist.sourceforge.net/
http://www.openwall.com/passwords/wordlists/

and a password wordlist generator:

http://www.securiteam.com/tools/5ZP0N20GAW.html

Password Checker

Very good online Password Checkers...

Check this out:

http://www.passwordmeter.com/

and this...

http://www.yetanotherpasswordmeter.com/