We'd like to create an iPhone application that allows our customers to manage their settings.  We have an XML-RPC API that allows users to access their accounts and would like to use this API for this application.  The application will have a few basic functions:

 - Review Unverified mail
 - Authorize Unverified mail
 - Delete Unverified mail

 - Review authorized senders
 - Authorize senders
 - Delete senders

All bids are negotiable.