BillyS - 1:07 am on Jun 19, 2009 (gmt 0)

>>I haven't seen any advertising where I am just word of mouth.

I live in one of the most expensive advertising markets in the United States and I see a lot of advertisements for Bing. And I'd say I average about 45 minutes of television a day. My guess is MS is investing $500 million in advertising in 2009.