Http://support.microsoft.com/default.aspx?scid=kb;n-us;q818362
Http://www.codeproject.com/dot.com/ntsecuritynet.asp
http://www.csharphelp.com/archives/archive203.html
http://www.gotdotnet.com/community/Usersamples/details.aspx?sampleguid=e6098575-dda0-48b8-9abf-e0705af065d9
http://weblogs.asp.net/cumpsd/archive/2004/02/08/69403.aspx
