Our full direcotry of proceedings has temporarily been taken off-line for maintenance. We apologize for any inconvenience. All hardcopies off proceedings from any POF, POFWORLD, or Human Factors in Telecommunication conference are currently available for $295 USD. For Proceedings from any of the Exectutive Telecom Briefings , or Executive Photonics Breifings please visit ETB Briefing Notes. We either have in stock or are able to procure almost any telecom related proceeding, for quotes and requests please contact Jaime Perez .