Hey Apple - Aren't glasses already wearable?

Apple Considers Wearables Expansion With Digital Glasses

Apple Inc. is weighing an expansion into digital glasses, a risky but potentially lucrative area of wearable computing, according to people familiar with the matter.

While still in an exploration phase, the device would connect wirelessly to iPhones, show images and other information in the wearer’s field of vision, and may use augmented reality, the people said. They asked not to be identified speaking about a secret project.