A revolutionary form of computer is known as laptop. Laptops are easy to work with and are easily carried out when traveling. Alan Kay, who has worked on Xerox, is also the key person who first developed the idea of the laptop. Firstly he named the laptop as Dynabook.
But the first laptop which was publically launched was Osborne, and was created in April 1981. The creator of the Osborne was a great journalist and an entrepreneur, Adam Osborne.