"Superdonkey11_amazon" and "Superdonkey11_dropbox" would be strong passwords, where compromising one to a password database leak would only jeopardize other pas

"Superdonkey11_amazon" and "Superdonkey11_dropbox" would be strong passwords, where compromising one to a password database leak would only jeopardize other passwords if a human would pick out your password and think about how it applies to other services you use. It's easy to write a script that looks for "dropbox," "Dr0pbox," etc and replaces them with "twitter" and "Tw1tter" respectively.