WCF Security Impersonation Proof-of-Concept (hyperlink hiccup)
I appologise for dropping the .aspx of the hyperlink to http://www.drp.co.za/Media/Papers/tabid/76/Default.aspx in the http://dotnet.org.za/willy/archive/2007/02/16/wcf-security-impersonation-proof-of-concept.aspx post. Fixed ... you can now investigate the papers.