"Multiseat systems provide multiple graphical interface hardware sets (monitor/keyboard/mouse/optionally sound) so that several people can use one computer at a time. They're ideal for libraries, Internet cafes, desktop home computing, classrooms, call centers, and other high density, cost-sensitive environments.
"When you put two to seven users on one standard white box PC (instead of individual PCs), the hardware, system administration, and power savings add up quickly..."