I've heard some rumored reports that starting with iphone 0S 3.0, if you delete an app that you already purchased, the app store asks you to re-purchased it again? Is that true? I know it wasn't the case with iphone OS 2.0-2.21, I could always re installed my paid apps without having to pay for it again. So what's the verdict? The main reason I ask is because I'm constantly hacking and reinstalling my iphone software and I don't want to have to re purchased my legally purchased apps.