Google responds to AdSense concerns by adding tracking features

Google has responded to the criticism of bloggers and other web users over the inability to track which servings of AdSense are doing well in each site or sub page by releasing a new Channels reporting feature. Whilst requiring the insertion of identifying code within each “channel”, the addition will be welcomed by bloggers and others who are currently using (and we should note able to use) the service to generate revenue. Other new features include downloadable reports, new Alternate Ad colours and support for Ads in frames.
For those refused, there is no word yet on if and when Google will allow AdSense signups for personal blogs it has previously rejected.