A friend of mine called the increased focus on media "revenge of the nerds". More and more marketers are looking for their media agencies to be just as creative and innovative as their other agency relationships. And the media shops, in some cases, are really delivering.
Now, the unbundling of media form the creative shops is a complete disaster, but that topic will be for another post.
That said, if you want to keep up with the changes in What's Next with media, please check out my friend Rob Norman's blog.
http://robnorman.wordpress.com/
Rob is CEO of GroupM Interaction, meaning he is their definitive expert on the way technology and the internet are changing the marketing world. Brilliant guy, great, great presenter, and his blog is a great read. Enjoy.