In an ongoing effort to upgrade its web  presence,  RVBUSINESS.com, the Internet website of RVBusiness magazine,  has made it even  easier for you to keep up with the dynamic  recreational vehicle industry’s  breaking news.  Our website now  has a mobile phone and iPhone interface  so you can get the information  you need while you’re on the move. In addition,  our breaking news is also  on Twitter, the social network that has drawn so much  attention  recently in the national press.