I've got an off-beat/topic question for you about your logo/avatar: It's not a proper mathematical construct and I'm sure you know that. So, I'm siting here saying to myself, "okay, so what's the hidden message; what's he telling us." I'm looking particularly at "x = 1 / sin". I know there's some sort of 'twist' there, but I can't unravel it. I bought a coffee mug from the Kennedy Space Center years ago that had a cool mathematical equation on it, which didn't reveal the message unless you spoke it out loud. So, can you enlighten me?