Ian McLean, MCITP, MCDBA, MCT, has 40 years of experience in industry, commerce, and education. He's written 18 books, including coauthoring MCSA/MCSE Self-Paced Training Kit (Exam 70-291): Implementing, Managing, and Maintaining a Microsoft Windows Server 2003 Network Infrastructure, Second Edition, plus many technical articles and papers. He currently runs his own consulting company.
Orin Thomas is a writer, teacher, and consultant whose books include the Self-Paced Training Kits for Windows(R) 7, Vista(R), Server 2008 / 2008 R2 and Exchange exams.