I just registered on this forum to spread an easter egg that I've just discovered! I've searched about it first on google before post here and on XDA Developers, yeah, seems unknown. I was just trying known commands on Google Now to wake up voice search, and I decided to do something new. Interested? Just try it your self! Instead of saying "Ok, Google", "Ok, Jarvis", "Ok, Computer" or something else, say "Ok, GLaDOS". IT JUST WORKS! I confess that I was not expecting it to work, but it does! Try it, and share the results on this topic!