Google Glass Explorer Edition was released a few weeks ago and was available to around 1,000-2,000 users worldwide as of now. The Explorer edition is meant only to the early adopters/developers to develop apps for Google Glass and people who participated in the hashtag contest to be allowed to be buy one to explore it.

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Google has just recently released the first video user guide to answer most questions people have who hadn’t got the chance to check it out physically.

via Project Glass