I have seen quite many personal watching gadgets but this one is really cool when you want a complete private and personalized experinece! what could be more personalized than a specticles with gives you a experience of 55 inch TV . These glasses can be connected to a video iPod, iPod Touch, iPhone, portable DVD player, or personal video game system.

This unbelievable viewer glasses uses two high-resolution LCDs and dual stereo headphones. Developed from U.S. military technology, the viewer glasses generates 24-bit true color (16 million colors) and a 27º field of view for wide pictures, and the removable headphones produce crisp, clear sound. The LCDs provide 428 x 240 resolution, and may be focused individually from +2 to -5 diopters and tilted up to 15º for a custom fit; an optional head strap ensures comfortable viewing. Includes two AA batteries that provides up to six hours of continuous operation. Includes iPod cable, A/V cable, and carrying case. (4 oz.)
you can buy them here