Who owns who?

I just received the new Ad Age and inside it was the new 2009 Agency Family Tree. This is especially cool to have because it's a detailed breakdown of the major holding companies and the agencies under them. It's fun to compare last years to this years also. A few weeks ago the Digital family tree came out also. These are definitely going up on my wall in my room when I move back. Wow, I'm such an ad nerd!

The tree can be viewed here: http://adage.com/images/random/datacenter/2009/agencyfamilytrees09.pdf

Also, copies can be ordered through Ad Age at: 1-888-288-5900
I suggest getting a copy of this for yourself. It will prove to be quite beneficial.