28 avr. 1987 - PowerPoint

Description:

Powerpoint, initially known as 'Presenter', was founded by Bob Gaskins and soon after purchased by Microsft for $14 million, however, Gaskins, remained the head of the department in Silicon Valley. PowerPint to grow into the It grew quickly in popularity due to it's easy to understand user interface and refreshing templates. Like Excel, it was originally only available for use Macintosh, and could only be presented in Black and White.