I found a cool way to generate random passwords
http://www.dave-reed.com/Nifty/randSeq.html
Number of random letter sequences to generate put in 50
Length of each random letter sequence put in how many characters long you want your password to be.
Letters to choose from: use abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWX YZ1234567890-=!@#$%^&*()_+\|`~,./?><;'::"[]{}
and you pick your favorite one.
EDIT: Also this is a cool tool to check password strength
http://www.passwordmeter.com/