So whats everybody's app store strategy with their 'HD' version of their iPhone games? Will you have one app that will run on both iPhone/iPod (maybe we call it 'SD' now?) and on iPad "HD" - so previous owners of your iPhone app/game, if they buy an iPad, will get a free upgrade to a version that will run fullscreen on both? Or is it separate versions, if you bought the iPhone version you have to pay again for the iPad version? And if so, what price difference between the two?
Thanks!