A few nice Cell phone marketing images I found:

No Cell Phones
Cell phone marketing
Image by fboosman
Posted in the window of The Left Bank, a liberal (to put it mildly) bookstore across the street from Pike Place Market in Seattle.

“I will read your future”
Cell phone marketing
Image by Malingering
"I see you running out of my apartment, screaming into your cell phone and clutching your purse. You seem to be saying something… what is that… pervert?"