Tuesday 8th February 2011: Apologies if I'm not typing my answer in the correct format, this is my first time answering a question. I do have a definitive answer: it's just a voice-over artist. You can read about him at the link I posted.
Tuesday 8th February 2011: If you're asking about the Eminem Superbowl commercial, it's a voice-over artist. You can read about him here: http://www.wzzm13.com/news/news_story.aspx?storyid=152628
Adrien Brody
Mitch Urban is the voice of the 2011 Jeeps!
Harrison Ford?
Tim Allen
?Mark Conseulos(husband of Kelly Ripa) no it is not Mark Conseulos, It is Mitch Urban! my cousin!! Mitch Urban does the voice overs for the new Jeep Commercials
I did a little research and it is a group out of Detroit, named the "Sound of Gospell" who sing an Eminem song for the Chrysler Big Finish 2011 holiday commercial. It's the commercial where they light up the windows of a skyscraper behind the singers and the cars in the shape of christmas tree.
I think his is the voice on the 2011 ads for Elizabeth Taylor's White Diamonds fragrance.
It sounds like Dylan Bruno from "Numb3rs." He has a distinct resonance to his voice.
Mark Harmon
Is it Aaron Paul? From Breaking Bad...
One Million Miles Away - by - J. Ralph