CONTENTS: x331vfb x331vfb: Virtual framebuffer X server. x331vfb: x331vfb: Xvfb is an X server that can run on machines with no display hardware x331vfb: and no physical input devices. It emulates a dumb framebuffer using x331vfb: virtual memory. The primary use of this server is intended to be x331vfb: server testing. The mfb or cfb code for any depth can be exercised x331vfb: with this server without the need for real hardware that supports the x331vfb: desired depths. A secondary use is testing clients against unusual x331vfb: depths and screen configurations. x331vfb: x331vfb: