Growing Audience for Our Creators Through YouTube Partner Promotion

The newest of these tools, automatically turns your videos into ad units and places them on the Google Display Network where they can reach 92% of the internet population.

Read the full post:
http://youtubecreator.blogspot.com/2012/03/growing-audience-for-our-creators.html

F.A.Q.: http://support.google.com/youtube/bin/topic.py?hl=en&topic=2538622