Ok, sorry, couldn't resist, even though I should have.
And no, we cannot use it to view obama's moral character. You just can't see what isn't there at all. That is, unless you're a liberal trying to advance an agenda, then you can see all kinds of made-up data.
Catch the wave.
Maybe someday we’ll be able to view the benefits of Obama’s green jobs programs.
———Is there a practical application for this? -———
Sort of like printed circuits or personal computers
We don’t know until the device is used to determine the practical appplications