People choose to buy and use mobile computing devices for numerous reasons. These reasons are often much simpler then the business reasons because they are mainly to do with each persons own personal preference. People’s reasons range from wanting to keep in touch with others constantly, to be able to surf the internet for information whilst out, keeping up to date with schedules and organize their lives and wanting to have WLAN in their home so they can easily sit their laptop at the dining table or the TV whilst using it, plus many more.People wish to make their lives easier and more convenient and these wishes have created devices such as the organizers, video camera phones, and car kits.