Philip Joung is the Director of Technical Marketing at Caw Networks, the authority in L4-7 real-world capacity assessment for next generation Internet infrastructure and equipment. Prior to joining Caw Networks, he was the Chief Systems Architect of Embark.com, the largest, most trafficked Web site for students going to college. He had also previously worked at a CASE tool software consultancy. Mr. Joung is now helping to get the word out about Caw Networks’ products and the reasons why user and network realism matters.