CCNC 2008, Harrah's Las Vegas, Nevada, USA, 10-12 January 2008
    > Proceedings

CCNC 2007, Harrah's, Las Vegas, Nevada, USA, 11-13 January 2007
    > Proceedings

CCNC 2006, Harrah's, Las Vegas, Nevada, USA, 8-10 January 2006
    > Proceedings:  Volume 1 and Volume 2

CCNC 2005, Caesar's Palace, Las Vegas, Nevada, USA, 3-6 January 2005
    > Proceedings

CCNC 2004, Caesar's Palace, Las Vegas, Nevada USA, 5-8 January  2004
    > Proceedings