DVR’s now helping show ratings
From the New York Times:
http://www.nytimes.com/2008/10/14/business/media/14ratings.html?scp=1&sq=delayed%20viewing&st=cse
From the New York Times:
http://www.nytimes.com/2008/10/14/business/media/14ratings.html?scp=1&sq=delayed%20viewing&st=cse