FaceMail is an application for IPHONE which integrates with email. It supports the custom emoticons which are classified for lookup conveniently in the text message. The application can recognise what you send is email. And it adopts the horizontal way to increase the keyboard’s area that is more convenient than the default application in IPHONE. In addition, the size of font could be justified freely.

http://appshopper.com/utilities/facemail