Many articles have been written on how to develop, understand, and evaluate a business case. Visit the Web sites for TechRepublic, CIO, or another IT magazine, and find one or more articles that might be of interest to your class. For more information, you can visit the Resources Library at the online SCR Associates case, which lists more than a dozen IT news sources. To view these sources, go to scsite.com/sad8e/scr, log on to the SCR intranet, and navigate to the library. When your research is done, write a brief summary of what you learned.