Google has released a how-to tutorial video for using Glass, its upcoming glasses-like Android display headset. The short video walks prospective users through some of the basics: simple touchpad gestures, adjusting the display, and several software features. There’s still no word on when exactly Glass will be available for purchase, but Google executive chairman Eric Schmidt said the product’s public launch is “probably a year-ish away” in an April 22nd interview with BBC Radio 4.
