In fact I wasn't able to find in the document text under what licence it's being published, from that one could conclude that it's "Public Domain" which is even less restrictive then "Free Licence".
_______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://www.secunia.com/