Edward L. Haletky graduated from Purdue University in 1988 with a degree in Aeronautical and Astronautical Engineering. Since then, he has worked with programming graphics and other lower-level libraries on various UNIX platforms. Edward has recently left Hewlett-Packard, where he worked in the Virtualization, Linux, and High-Performance Technical Computing teams. He owns AstroArch Consulting, Inc., providing virtualization, security, and network consulting and development. Edward is very active on the VMware Discussion Forums providing answers to security and configuration questions.