Abstract
We propose a highly scalable and flexoble display system which can realize arbitrary resolution and structure of screens with PC cluster system. In this system, an original hardware which can synchronize stereo images generated with each PC is installed, and large continuous stereoscopic display is realized. This hardware is also able to transfer generated images from one PC's framebuffer to the other PC's framebuffer. Using this function, we propose a method for load balancing in PC cluster system and prior rendering of regions which users view. We show the advantage of these methods by simple simulation.