Information technology has provided numerous options to individuals, governments, and corporations around the world. These options demand that choices be made, and such choices often involve ethical decisions. Users must decide, for example, whether certain data should be made available on the Internet, whether the information contained in various databases should be sold to third parties, and whether software developers should be held responsible for social and economic problems that result from their programs. This book provides a rigorous but accessible discussion of some of the major...