So I'm looking at getting a Trackir to use when playing Elite Dangerous. Trackir 5 is about $150 but Viewpoint is still selling the Trackir 4 for $100. What's the difference between the 2 systems? On ...

The PC is the leading open computing platform in the world. If for nothing else, you can use all sorts of things with a PC. There are devices for what any user might desire, be it a Gameboard like the ...

It’s a shame that neither Sony’s HMZ-T1 or Silicon Micro Display’s ST1080 have integrated head tracking technology. HMD’s are great and all, but building in the ability to tack the movements of the ...