I just realized that on a certain website I've purchased things from, the credit card details are being autocompleted.
Even the 3 digit key on the back of credit card is being autocompleted.
I like the remember my password feature and I like the autocomplete features too, so I don't want to get rid of them, but how do I make sure it doesn't my password
For pre Firefox 4: Tools > Options > Privacy > Saved forms > Settings > Clear Saved Form Data Uncheck Save information I enter in forms
Firefox 4 check here: http://support.mozilla.com/en-US/kb/Form%20autocomplete