Brazil, Russia, India and China Set for Mobile Boom by rakesh | Jun 19, 2008 | Business | 0 comments — 680 million mobile Internet subscribers expected by 2012 [size=x-small]NEW YORK, June 19/PRNewswire/ –[/size] Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.