Apple will soon have an excuse to slang those potty-mouth NIN apps to all of your kids. In version 3 of the iPhone and in iTunes 8.2 (image below) you can now select parental control for apps and choose the age of the iPhone owner. The choices are 4+, 9+, 12+, 17+. When version 3 of the iPhone is released, Apple will allow more adult-themed applications to go thru the app store, albeit with NC-17 ratings.
iLounge via Macrumors notes that:
Makayama's Newspaper(s) application was originally rejected due to inappropriate online-content (images of topless women[noice]) from the UK's The Sun tabloid. Apple informed the developer that Parent
