Zero years. http://swiley.net/arglassescroped.jpg http://swiley.net/arglassescroped.jpg It's just a matter of packaging and selling it the way the palm pilot w

Zero years. http://swiley.net/arglassescroped.jpg http://swiley.net/arglassescroped.jpg It's just a matter of packaging and selling it the way the palm pilot was packaged and sold as the smartphone.