You know, I never really thought about it before, but there really isn't a whole lot of data in the human genome. There are approximately 3B base pairs in it, which sounds like a lot, but think of it in terms of binary data. DNA is composed of 4 bases, so that's base 4; converting to base 2 gives you approximately 6 billion bits of data. While that's a lot of data to sift through by hand, it's not a lot of data for a computer to deal with. Obviously, there's a lot we simply don't understand yet, but I wonder how much your average hacker can bring to the table. After all, That's only 5.5GB to toss around -- nothing, these days.