If you have the new iPod Video than this might be the perfect accessory. This home made VR kit includes LCD goggles, battery extender, and travel case. The only downside is that you have to carry the travel case around with you whenever your’e using these goggles.
“I like these for “just in time” video. Imagine aircraft/industrial/etc… workers being able to watch a video on specific assembly while working on the craft/things as needed. From schematics to 3D renderings the iPod (or something like it) plus some pretty cheap goggles might work out well for specific scenarios.”