Demographic filtering website for social videos

Youtube has launched a website that provides analytics on it's content for different geographic areas as well as across demographic groups. The new site Youtube Trends offers a number of filters for different trends including algorithmically generated lists that showcase trending videos and popular topics as well as a blog with a more contextual exploration of videos from the Youtube website.   Also contained within the website is a trends dashboard which allows visitors to filter by geographic region, sex and age. This goldmine of data is a prepackaged hit for marketers.