Hi All, I am thinking about buying a HMD for stereo graphics and was wondering if anyone has had any success running Xtallographic software with any of the following models using a Nvidia quad-buffered stereo card. In particular, I would like to know if they are relatively easy to set up and if they provide a better experience (i.e., comfort, eye strain, etc) than the good old NuVision and Stereographics goggles many of us are familiar with: Icuiti VR920 (cheap - low resolution) V-Real Viewer 3D (mid-price - low and mid-resolution) EMagin Z800 3DVisor (expensive - mid resolution) I'm not interested in a motion tracker at the moment as I assume you need to modify the software extensively for it to work. But please let me know if you've tried this out. Thanks! Paul _________________________________________________________________ Play games, earn tickets, get cool prizes. Play now–it's FREE! http://club.live.com/home.aspx?icid=CLUB_hotmailtextlink1