There's no specific intent to the question other than curiosity about the topic. It's inspired by the recent NSA news but I didn't intend conversation to be limited to that.
Thanks. That's the reason I asked about it. I have stopped reading or at least have not read or heard about any latest NSA news. So, I have no clue whatsoever.
I think I vaguely knew it was about privacy but was not sure why was the question being posed about the number of microphones. So, now I am curious about the story!
There's no specific intent to the question other than curiosity about the topic. It's inspired by the recent NSA news but I didn't intend conversation to be limited to that.