Some people believe that apple is the leader of the computer industry but I still believe that Microsoft is because of their products like Microsoft office. These include word, excel, and PowerPoint to name a few. Microsoft word is used in creating documents. Students use it to type their essays on and office workers use it to type correspondents. Exel is used as a spreadsheet and many bookkeepers and other workers use it in order to use it as an organizational tool.
PowerPoint is used as a presentation. Their slides and you create those slides for your presentation. All of these are very user friendly to even the most dysfunctional person in computers. Apple has done a lot of great things but Microsoft seems to be more popular.