firefox 3 and autocomplete?

[Tom Horsley]

I've noticed one annoying thing in the new firefox 3
while playing with fedora 10.

The https://www.squarefree.com/bookmarklets/forms.html
remember password javascript bookmark no longer works.

I need it to disable the autocomplete=off that annoying
webmasters put in some forms and password fields, but
even though it acts as though it works, firefox 3 still
won't offer to remember the fields.

Anyone know a new way to make firefox 3 ignore
autocomplete=off?