This is rather interesting. Have you thought about the conflict of interest between Google Glass and casinos? Very soon you won't need to count cards anymore; you can just walk in with your glasses on and OpenCV recognition.

Heck, you may not even need OpenCV. Just livestream, and let somebody far away tell you the probabilities..

Very soon they'll be banning Google Glasses from Las Vegas. Or any glasses, for that matter.

EDIT: ok, seems I'm the last person on earth to arrive in this conclusion: http://www.foxnews.com/tech/2013/06/06/casinos-ban-gamblers-... We'll have to wait till Google Contact Lenses.