Myvu 640x480, will have 24 degrees of view, crystal, available at Best Buy?
http://www.gadgetell.com/tech/comment/spotted-new-unnamed-myvu-video-goggles-at-ces-2009/
* Vuzix (sic vusix) Vuzix Wrap 920AV, "Quantum optics", 60 inch screen at 9 feet, optional head tracking, optional stereo cameras over USB
http://www.notebooks.com/2009/01/10/vuzix-wrap-920av-ces-2009/
http://ces.cnet.com/8301-19167_1-10127213-100.html?tag=mncol;title
older model 310?
http://www.gizmowatch.com/entry/vuzix-av310-video-goggles-are-first-widescreen-169-3d-viewing-glasses/
22Moo (CES 2008?) rubber eye caps for totally enclosed field of view
http://www.coolest-gadgets.com/20080110/22moo-and-yellow-mosquito-video-goggles/
3D Visor from eMagin (from Amazon) 800x600 head tracking, 40 degree field of view, 105 inch display at 12 feet
http://www.amazon.com/eMagin-Z800-3DVisor-Digital-Display/dp/B000CCYL3S/
I-O Display i-Glasses (from Amazon, expensive!)
http://www.amazon.com/I-O-Display-i-glasses-VIDEO-mounted/dp/B00026I1P8/
Their company site:
http://www.i-glassesstore.com/
iPod Video Glasses ('07?)
http://www.coolest-gadgets.com/20070823/coolest-ipod-accessory-the-ipod-video-goggles/
Hongshi Siano
http://www.pcadvisor.co.uk/news/index.cfm?newsid=108809
VR goggles, video glasses, virtual reality, 3D portable video
Head Mounted Display from Wikipedia
http://en.wikipedia.org/wiki/Head-mounted_display
Very wide field of view
http://www.sensics.com
Longer list, 3D site and HMD Head Mounted Displays what they call "helmets"
>http://www.stereo3d.com
http://www.stereo3d.com/hmd.htm