Google Glass future clouded as some early believers lose faith

SAN FRANCISCO: After two years of popping up at high-profile events sporting Google Glass, the gadget that transforms eyeglasses into spy-movie worthy technology, Google co-founder Sergey Brin sauntered bare-faced into a Silicon Valley red-carpet event.

He'd left his pair in the car, Brin told a reporter. The Googler, who heads up the top-secret lab which developed Glass, has hardly given up on the product -- he recently wore his pair to the beach.