Just got this in my email, thought it worth a share "Remaining compliant with our AdSense programme policies is essential for every publisher. To help you quickly understand and address any potential policy issues with your account, we'll be gradually rolling out a new policy notifications feature directly in your AdSense account. If our system detects a policy violation, you'll now receive a notification in your account, in addition to an email. You can also find more details and steps to resolve the violation under the Policy violations section on the Home tab. " So now they warn you if you break there rules, don't know if its new or BS. Anyway hope it helps those with Adsense accounts.