1.0 link Rainbow Dash Network http://rainbowdash.net/ adiwan (adiwan) http://rainbowdash.net/adiwan http://rainbowdash.net/notice/4360559 @<span class="vcard"><a href="http://rainbowdash.net/user/1766" class="url" title="Zenneth Ryver-Styx"><span class="fn nickname mention">zennx</span></a></span> I was told that the current professional-grade eye-tracking system for HMD devices costs 15000€. A price the computer graphics department is hesitant to pay for.