The document discusses Google applications that utilize cloud computing. It specifically mentions Google App Engine and its applications for business, education, and government. Google Apps for Education is described as a free suite of productivity apps including Gmail, Calendar, Drive, Docs, and Sites. Advantages of Google Apps for Education include online exams and research, saving time and money, and event scheduling. Disadvantages include potential costs and reliance on internet access. Google Apps for Education is compared to the standard Google Apps edition, with Education Edition providing more free features and storage. Google Talk and Google Moderator are also mentioned as collaboration tools.