UK-based Superscape VR Plc is now shipping Visualiser for Silicon Graphics, which enables real-time three-dimensional virtual reality applications developed on a personal computer to run on Unix workstations from Silicon Graphics Inc under Irix 5.3 up, with all the benefits of superior rendering capabilities and subtle lighting, textured shading to create a more realistic virtual reality experience than previously possible. Other features of Visualiser for Silicon Graphics include over 40 different world navigation styles, three-dimensional animation, configurable haze, fog and smoke effects, and anti-aliasing. The development products run on an 80486 with 8Mb and up with Super VGA monitor, keyboard and mouse. Silicon Graphics is available today from Superscape and some resellers at a special introductory price of $1,200.