There's A Hole in the Universe

I came across this while taking a quick break (of course it was quick...wink) at work:
Astronomers Find Enormous Hole in the Universe
So what does this mean? Who knows - a bunch of stuff I'm too lazy to understand right now... I just find it such an amazing concept that there's a hole in the universe that is a billion light-years across! That's a whole lot of nothing (pun intended)! Just imagine how many condos and strip malls we could build in that space...