Xvfb (X Virtual Frame Buffer) is an X server that is able to run on
machines with no display hardware and no physical input devices.
Xvfb simulates a dumb framebuffer using virtual memory. Xvfb does
not open any devices, but behaves otherwise as an X display. Xvfb
is normally used for testing servers.
.\" $XdotOrg: xc/programs/Xserver/hw/vfb/Xvfb.man,v 1.3 2005/03/23 20:49:52 gisburn Exp $
.\" $Xorg: Xvfb.man,v 1.4 2001/02/09 02:04:45 xorgcvs Exp $
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