Clear website password data?!

[g33]

I cant sem to clear my password and username data from firefox 3.6.13!

For example on this website, gmail etc it already has my username and password already filled in. i tried to delete all content, browsing history, cookies etc through the Preferences>Privacy menu but with no success - the content is still there.

Any ideas?!

Thanks

 

[Hellhammer]

When clearing the caches, did you check the box "passwords"? Check Keychain as well

 

[g33]

thanks for that, totally forgot about keychain.

anyway just did it, deleted password/cookies etc, quit firefox

all my details are still there, including browsing history. for example if i were to type in gmail in google it showed the link as highlighted and shows the date next to the link of when i last visited!