I believe some time in September, Google launched a landing page at google.com/adwords/watchthisspace to promote their display ad network at the MIXX conference.
The slogan was:
Display Ads Are Big. They're Gonna Be Huge. Watch This Space.
Here is the video they have on the page.
As you can see, they promote the Google Display Network, DoubleClick ands YouTube ads all on that page.
A WebmasterWorld thread has a post on this with one member looking for more details.
I am not sure how many more details you would find on that page. But it does seem like a nice ad / marketing page.
Forum discussion at WebmasterWorld.