Jacob Hammer Pedersen started programming in the early 1990s, moving gradually from Pascal to C++ to Visual Basic. In the summer of 2000, he discovered C# and has explored it happily ever since.
Ranga Raghuram has a bachelor's degree in engineering from Birla Institute of Technology and Science in Pilani, India, and a master's degree from Virginia Tech.
Jon Reid was editor for the C++ and Object Query Language components of the Object Data Management Group standard, and has co-authored several C# books.
James Huddleston has worked with computers since 1974, specializing in database design and development since 1980. He has a bachelor's degree in Latin and Greek from the University of Pennsylvania and a juris doctor degree from the University of Pittsburgh. A technical reviewer of dozens of computer books, including Beginning C# Objects: From Concepts to Code, he finds databases an endlessly fascinating area of work and almost as intellectually rewarding as his hobby: translating Homer's Iliad and Odyssey from the original Greek.
Syed Fahad Gilani has more than 15 years of experience in computing. He sold his first program at the age of 10.
Scott Allen has a master's degree in computer science from Shippensburg University of Pennsylvania. He's a Microsoft Certified Solution Developer, and regularly serves as an adjunct faculty member at various colleges in Maryland and Pennsylvania.