NEWTRACK eye tracking software - (c) Eric Auer 2004 - License: GPL 2

  Buttons:    parport, keyboard (enable with scroll-lock) or CIO.
  ADC:        2 LTC1286 (parport), mouse (simulation) or DAS16.
  Dual-head:  2 PCI/AGP, interlaced (simulation) or mono+color.
  Graphics:   VESA 16bpp LFB mode, PCX file display.
  ySec clock: Processor TSC or normal PC timer chip.

Allowed arguments are:
  graphics=khz     (enable graphics mode for khz kHz screen)
  hires=khz        (enable hi-res graphics mode...)
  subject=name     (define subject name, no spaces allowed)
  stimuli=filename (use specified script file)
  logfile=filename (defaults to SUBJECTNAME.log)
Alternative syntax is using 'flip' as the only argument,
  to switch between the available PCI/AGP graphics cards
  (does not start the experiment but returns at once)
