At the AdWords API v201109 workshop event in New York City, Google Developer Advocate Aaron Karp gives a talk on the recent campaign targeting changes. Slides for this presentation are available at http://goo.gl/8PIzz.
On this page of the site you can watch the video online AdWords API Campaign Targeting changes with a duration of hours minute second in good quality, which was uploaded by the user Google for Developers 27 December 2011, share the link with friends and acquaintances, this video has already been watched 2,672 times on youtube and it was liked by 13 viewers. Enjoy your viewing!