Every couple of years marketing comes out with a new prefix to the latest and greatest tech item. Yesterday on tv there was a commercial for HD sunglasses; they improve your viewing experience. What!? HD sunglasses? HD radio, TV, Binoculars, all sorts of stuff.
In the 90s we had the e-volution. E-surance is still around from those young days of the internet, and email is not going away anytime soon. The new millennium, and Apple computers brought us a new letter- i. iPod. iTunes. iWork. and iAmDoneWithTheLetterI!
Get ready now for HD. Make room I sense he is here to stay for a while. Coming soon to an auto store near you- HD windshield wipers. You just wait, you'll see; I would not be surprised.