U.S. companies spend over $800 billion annually on salesforces that employ 24 million salespeople, who generate over $6.4 trillion in sales for the 200 largest companies. The document discusses the challenges modern sales organizations face as buyers are more demanding, prepared, skilled, and expect more. It suggests sales management focus on creating a customer-driven culture, recruiting and training the best talent, implementing formal sales processes, using IT to learn about customers, and integrating sales with other functions like marketing. Effective sales managers act as role models, mentors, are trustworthy, responsive, positive, enthusiastic, involved, and motivate and develop their teams.