Augmented reality, growing rapidly, will be mobile first, and will go on to change the face of business and advertising.
The Continental Congress approved the final wording of the Declaration of Independence on July 4, 1776. They'd been working on it for a couple of days after the draft was submitted on July 2nd and finally agreed on all of the edits and changes.
On the evening of July 4, 1776 a manuscript copy of the Declaration of Independence was taken to Philadelphia printer, John Dunlap. By the next morning finished copies had been pulled and delivered to Congress for distribution.