Install Linux glide driver:
  get Linux glide drivers from 3DFX:
  http://www.3dfxgamers.com/view.asp?PAGE=drivers

  rpm -i Glidexxx.rpm

  if your Mesa OpenGL supports glide,
  'export MESA_GLX_FX=f' to use fullscreen mode,
  MESA_GLX_FX=w to use window mode.

  compile Mesa to support glide:
    get Mesa from http://www.mesa3d.org

    extract it:
      zcat MesaLibxxx.tar.gz|tar xvf -

    switch to the Mesa-x.x directory, make it:
      make linux-glide

    move the files in 'lib/' to /usr/lib

    run 'ldconfig'

Install nVidia TNT driver for Linux:
  get Linux TNT drivers from nVidia:
  http://www.nvidia.com/Products.nsf/htmlmedia/software_drivers.html

  extract it:
    zcat RIVA-X-GLX-xxx.tar.gz|tar xvf -

  run 'riva_install' in it

Install GGI:
1.get GGI RPM from RedHat ftp://rhcn.redhat.com/pub/rhcn/RPMS/i386/
  libgii-o.x.i386.rpm
  libggi-o.x.i386.rpm

  install RPM:
  rpm -i libgii-o.x.i386.rpm
  rpm -i libggi-o.x.i386.rpm

2.get GGI from http://www.ggi-project.org

  compile and install it:

  cd degas/lib/libgii
  ./configure
  make
  make install
  cd ../libggi
  ./configure
  make
  make install


  add "/usr/local/lib" to ld.so.conf:
  /usr/lib
  ooxx
  ...
  /usr/local/lib