Vuzix M100 Smart Glasses

If you want Android-powered eyewear that's readily available, you won't have to wait for Glass' commercial launch next year; Vuzix has already beaten Google to the punch. The company's M100 Smart Glasses have started shipping to developers, and the general public can now pre-order the eyepiece ahead of its expected December release date. Do be prepared to pay for the privilege of seeing your Android and iOS apps on a heads-up display, however. The M100 will officially sell for $1,000 -- about twice as much as Vuzix predicted in January.