Think about the amount of technology that went into bringing this video to your screen. The sheer accumulation of human innovation is mind-boggling.
Humans can shoot themselves into space in metal cans. Humans in other metal cans can watch the other, while sitting comfortably and being offered free drinks. They can take out a mobile device, which works half-way up into the stratosphere, and record through the window. They can take that video and upload it to a worldwide network. I can access that network, watch the video (along with almost two million others, as of this writing), grab a couple of letters and place the video into my own space on this worldwide network, and comment on it. Then you can comment on my comments, and so on.
It's pretty freaking cool, I think.