WINDOWING

1. IS A SYSTEM FOR SHARING A COMPUTER’S GRAPHICAL DISPLAY PRESENTATION RESOURCES AMONG MULTIPLE APPLICATIONS AT THE SAME TIME.

2. IN A COMPUTER THAT HAS A GRAPHICAL INTERFACE (GUI), YOU MAY WANT TO USE SEPARATE WINDOW FOR EACH APPLICATION TO INTERACT WITH EACH ONE AND GO FROM ONE APPLICATION TO ANOTHER WITHOUT HAVING TO REINITIATE IT.