PBS.org racks 'em up.

Citing statistics from panel-based measurement firm Hitwise, which ranks similar publishers in terms of like and kind market share, PBS was the most visited broadcast network website in 2008.  PBS.org ranked as the top broadcast site for 19 weeks compared to 12 weeks each for CBS.com and NBC.com.  PBS.org and PBSKids.org reported record traffic years in 2008. PBSKids.org benefited from a new video player, which streamed nearly one million clips/week and generated more than 13 million total streams since its launch last fall, according to CDN thePlatform.