Robin Good: The iON HD Camera Goggles are a unique set of sport googles which integrate a full-HD camcorder, microphone and touch controls.
Key features include:
>> Captures 1080p & 720p HD quality video
>> Shoots 8 megapixel HD photos
>> 170-degree wide angle camera lens
>> Camera automatically adjusts for light levels and has infinity focus
>> Utilizes an in-goggle viewfinder
>> Controlled by glove-ready buttons on the side of the frame
>> Anti-Fog Infused Lens Process
>> Impact Resistant Frame Technology
>> High Density Lens Technology
>> 100% UV Protection
>> Helmet Compatible
>> Dual Strap Adjustments
>> Optimum™ Lens
>> Rechargeable lithium-ion battery with three-hour max run time
Several models with different features available.
Prices start at $299 and go up to $600
Check for example this one: http://www.zealoptics.com/z3.html with integrated GPS capabilities
More info and product images: http://www.zealoptics.com/ion.html