1. The document discusses how information systems courses are key to business school success from the Y2K issue to today. 2. It highlights how the Y2K issue brought attention to information systems and their importance in meeting business needs through technology. 3. Subsequent events like the dot-com boom and bust further illustrated the need to understand both business principles and technology. 4. The author argues that information systems knowledge is now crucial for business graduates to demonstrate their understanding of how technology enables business processes and drives results.