Michael Meyers, MCP, CompTIA A+, CompTIA Network+, CompTIA Security+ (Houston, TX), is one of the industry's leading authorities on CompTIA certification. He is the president and founder and Total Seminars, LLC, a major provider of PC and network repair seminars for thousands of organizations including IBM, Lucent Technologies, GE, the FBI, the FAA and the United Nations. Mike is the best-selling author of the A+ Certification All-in-One Exam Guide. Jonathan S. Weissman (Victor, NY) earned his masters degree in Computer and Information Science from Brooklyn College (CUNY), and holds nineteen industry certifications, including Cisco CCNA, CompTIA Security+, CompTIA i-Net+, CompTIA Network+, CompTIA A+, CompTIA Linux+, Novell CNE, Novell CNA, Microsoft Office Master, Microsoft MCAS Word, Microsoft MCAS PowerPoint, Microsoft MCAS Excel, Microsoft MCAS Access, Microsoft MCAS Outlook, and Microsoft MCAS Vista. Jonathan is a tenured Associate Professor of Computing Sciences at Finger Lakes Community College, in Canandaigua, NY, and also teaches graduate and undergraduate computer science courses at nearby Rochester Institute of Technology. In addition, Jonathan does computer, network, and security consulting for area businesses and individuals. Between FLCC and RIT, Jonathan has taught nearly two dozen different computer science courses, including networking, security, administration, forensics, programming, operating systems, hardware, and software. Students evaluating his teaching emphasize that he simplifies their understanding of difficult topics, while at the same time makes the class interesting and entertaining. Jonathan completely designed and configured FLCCs newest Networking & Security Lab. Serving as IT Program Coordinator, he rewrote FLCCs Information Technology course requirements for the degree, keeping it current with the changes in industry over the years.