About Registration
Conference Department
Email: worlds06_reg@usenix.org
Call: 510.528.8649

About Sponsorship
Cat Allman
Sales Director
Email: sponsorship@usenix.org
Call: 510.528.8649 x32

About the Proceedings Papers
Jane-Ellen Long
Publications Director
Email: jel@usenix.org
Call: 510.528.8649 x14