I decided to try this for myself.
It took forever to go from page to page.
Then I get to one page that says I logged in from another computer before. That's not the case... I don't have time to check any FF sites (except F-T) when I'm traveling with the lap top from work. that was wierd.
So I clicked that I was on another computer just to make the stupid webmasters there happy.
Then i waited. and waited and wa..an... ZZZZZZZZZZ
Then Eddie bite me and woke me up.