Laptops are mobile versions of computers. Although they have smaller keyboards, they require less space. Generally, laptops are now upgradeable with the new technology and can be as capable as a desk top with its multi-media features. These handy computers, used by people of all fields, especially those on mobile, are more economical because they do not produce as much heat as desktop computers.

Laptops are sometimes used as storage for photos, a tool for drawing, a gadget to program a race car or an aid for professors, and many more. However used, they have become very useful, making them an essential tool in society.

A growing number of business establishments and schools have installed a WIFI system open to anyone who could use the internet, provided that they have their own laptops. They can browse and surf the internet while being away from their homes. Schools have required their students to have their own laptops to cope up with their daily assignments and project.