Heads-Up display pricing declines, utility elusive?

IEEE Spectrum reported on a new heads-up display design priced in the $300 range. Those who tried it on the editorial staff at Spectrum were unimpressed with its utility, but found it to be well designed.

Still, the marketing staff at the manufacturer's Myvu.com site quotes reviewer David Pogue of NYT:
"What’s cool is that you can still see by looking around the TV set on either side. Hard to explain, but really neat."