Richard K. Kahn, CEO of eZanga.com, has been a leader in the online advertising industry since 1993. He founded SEM and search engine eZanga in 2003. Over the past 15 years, Rich has specialized in all areas of the Industry. In 1993, he organized and wrote an e-magazine that later transitioned into his next endeavor, the First Street Corporation, an Internet Service Provider. Mr. Kahn operated the First Street network out of his home and managed the customers and sales from an office nearby. In 2000, he sold the company to a publicly traded organization. In 2001, Rich joined AdOrigin Corp., a pay per click advertising network, as the COO.