摘要：Twenty-first century technology has changed everything—the way people interact, communicate, and live. At their fingertips, individuals have blogs that merge ideas and Web sites that provide portholes to volumes of data. Real-time information on personal conduct and specialized networks of knowledge on any subject readily are available. E-mails transfer information at lightning speed to many people at one time. Smart phones make it all mobile, immediate, and easily accessible. Modern technology has created one community wherein the whole world is interconnected.
