I had thought about paid, but I don't think that would work towards one of the affects I'm hoping for from it. More Free apps get downloaded and actually used than your typical $0.99 ones, obviously. So to spread it around more, we'd be best to keep it free.

Oh and good luck getting the guy running the site to pick Android over iOS when he owns and loves his iPad.

And to be clear though, again, the app will exist for both mobile devices. All in the same deal.