iAd opt out

摘要

You may not be able to completely shut off Apple's new iAds system when it shows up on iOS 4 devices in July, but at least you can stop it from using your personal information to tailor ads to you.rnSimilar to Google's ad preferences, which allow the user to opt in or out of "interest-based advertising," Apple has released its own web-based tool, which,rnwhen visited on a device running iOS 4, will opt the user out of the iAds targeting system.