keepassx.org has simplified my life immensely 
Personally, i prefer to have my codes with me on my stick in an encrypted database rather than through an online interface-
Personally, i prefer to have my codes with me on my stick in an encrypted database rather than through an online interface-
PassPack encrypts your passwords using a key set by you, it has an online interface and an offline one (desktop application), and you can save a dump of the encrypted passwords. But KeePassX looks great as well, I checked it out before making my decision, but in my case I preferred an online interface...