Jonesy wrote:

> Sometime long ago my konqueror stopped suggesting choices for filling in
> userid fields in web page login forms.  I've poked around a lot, but
> cannot see how to (re)activate that.  On the same topic: Is there a way
> to delete an inappropriate auto fill item?

I think it saves whatever in the wallet

> 
> And, being greedy, does anyone know the same answers to these questions
> vis-a-vis Firefox and Chrome?

In firefox
        Edit - Preferences -> Security (about:preferences#security)
        Saved passwords

this is all I know

regards