After the introduction of mass-produced personal computers such as the IBM PC in 1981 and the Apple Macintosh in 1984, the widespread use of clip art by consumers became possible through the invention of desktop publishing. For the IBM PC, the first library of professionally drawn clip art was provided with VCN ExecuVision, introduced in 1983. These images were used in business presentations, as well as for other types of presentations. Many people credit Apple Computer with providing desktop publishing with the tools required to make it a reality for consumers, with the introduction of the Macintosh's graphical user interface (GUI) in 1984 and the LaserWriter laser printer in late 1985. After software maker Aldus introduced PageMaker in 1985, professional quality desktop publishing became possible with consumer desktop computers.
البرنامج
الأربعاء, 01 أبريل 2015 الأحد, 31 مايو 2015