Well ladies and gentlemen, this is it. The end has begun. I'd say we've become as attached to Galactica as her crew, and I for one am truly sad to see the old girl go. But, it looks like the Old Man plans to send her out in style, the way she deserves. I'm looking forward to the end, because I think it's going to be truly great.
On that note, the one part of the episode that really jumped out at me was Kara's fiddling around with matching the music up to numbers. Music has commonly been described as very mathematical, and I can't help but wonder if she's on to something. So, my theory is this: the music is actually an encryption, and it contains a very important mathematical message, perhaps the equation to life itself.
Not long now until we finally know what the frak is up.