I think it's doubtful that (wrong) passwords can link accounts. After all, out of the millions of eBay users at least a fraction of them must unknowingly share the exact same password as countless others.
But throw cookies into the mix and that's a different story.
__________________ SPACER Heights by great men reached and kept
Were not obtained by sudden flight,
But they, while their companions slept,
Were toiling upward in the night.
-HWL |