The document summarizes Google Apps, a suite of cloud-based productivity applications. It notes that business challenges involve information overload, the need for increased collaboration with distributed teams, and the need to access information from anywhere. Google Apps provides tools like Gmail, Talk, Groups, Calendar, and Docs to help with messaging, collaboration and technology challenges. Using these applications provides productivity benefits like access from any device and easier collaboration. It also claims benefits like more reliability and security due to Google's infrastructure and expertise, as well as dramatically lower costs compared to on-premise alternatives.