Silly question, but here goes
 

How do I tell Firefox NOT to remember passwords which I've previously asked it to remember, but now changed my mind about?

Do I get an award for the dumbest question ever asked?

Edit ->Preferences->Privacy->Saved Passwords

There is no award for dumbest question asked, sorry. But, no question is a stupid question.

There are no stupid questions, only stupid answers, as my football coach always used to tell me. :D

Thanks for the help - much appreciated.

By the way, the removable hard drive caddies (cost me about seven quid) plus a few old hard drives come in very useful. You can set up a separate o/s on each hard disk and merely swap them about. As they are all dedicated, there is no need to worry about partitioning and you can have a Windows free system. I've got three hard drives now, one with Windows, one with RH and one on which I'm about to load Mandrake. I just slip in whichever hard drive suits the mood!

only downside is, you have to shutdown and change your hdd if you need to edit something or listen to mp3's on one of the other drives.