RSS, Blog and Atom Reader for iPhone.
Video demo: http://youtu.be/a1mje-jHRNw
This project is written in Xcode 4.5 using the iOS SDK. This app currently supports iOS 5+ and using ARC. Storyboards used in this project so that customising is pretty simple.
It is ready for App Store submission without any modification.
You can integrate it into your application within couple of minutes.