re: First Profitable Martian Business Venture (minor profanity)
See what ESA tries to charge for their "true colour" images of Mars' surface.
Another startup-bubble about to burst, IMHO...
And as for Nasa/opportunity. if they had tried to sell us this shit, we would have barfed it back to them. Since it's free, we're stuck with it, and still can't work out what the hell is going on...