570469 iPhone/iPad App for Exisiting Website

Website runs Wordpress version 2.9.1. We are looking for an app that works on iPhones and iPads. Would like users (at minimum) to be able to browse blogs in a mobile device friendly way, access our calendar, access non-blog pages, like and visit us on Facebook, Twitter, and Pinterest, be able to contact us easily, signup for our newsletter, and somehow easily integrate advertising space already exisiting from site. We would like to be able to manage ads without needing access an iOS machine and/or needing to republish a new version of app. We would also require reports/statistics on all activity from these apps. We currently utilize Google Analytics for Wordpress for all pages, blogs, and ads. Previous experience required. Would like to see live (in production) app(s) you have developed.