Michael McMillan is an Instructor of Computer Information Systems at Pulaski Technical College, as well as an adjunct instructor at the University of Arkansas at Little Rock and the University of Central Arkansas. Mike's previous books include Object-Oriented Programming With Visual Basic.NET, Data Structures and Algorithms Using Visual Basic.NET, and Perl From the Ground Up. He was a co-author of Programming and Problem-Solving With Visual Basic.NET. Mike has written over 25 trade journal articles on programming and has over 20 years of experience in programming for industry and education.