Engelbart also played a huge role in the development of hypertext and precursors of GUIs. On 9th December 1968, in San Francisco, he gave what is fondly known as the Mother of All Demos. It featured several popular technologies which we use today including GUI, word processing, video conferencing and more.
The iPhone 5 was a major improvement over iPhone 4. It was 18% thinner and 20% lighter. Not only that it was twice as fast and had a way better battery life. iPhone 5 was the first Apple phone to incorporate the 4G lightning fast mobile broadband technology. [more...]