+ <b>Sep 20, 2001:</b> Microsoft has just announced some changes
+ to passport that are rather interesting. This document
+ reflects the Passport system without taking into account the
+ new changes.
+
+ Read about it <a href="http://www.microsoft.com/presspass/features/2001/sep01/09-20passport.asp">here</a>.
+
+ For an analysis of security problems with passport, check <a
+ href="http://avirubin.com/passport.html">http://avirubin.com/passport.html</a>.
+ The bottom line is that you should not put any sensitive
+ information on passport.
+