William Ryan is a solution architect who has served as a subject matter expert for several Microsoft exams, including Microsoft SQL Server� and Windows Azure. He is a coauthor of the MCTS 70-536 Training Kit and the MCTS 70-529 Training Kit.
Walter Pitman has been a federal MP and an Ontario MLA, president of Ryerson University, and director of the Ontario Arts Council. He is a Member of the Order of Ontario; an Officer of the Order of Canada; and the author of Elmer Iseler, Music Makers , and Louis Applebaum . Currently, he lives in Toronto.