I require the service s of a an experienced coder to develop a mobile contact and data backup service. The service allows a user to automatically back up the contacts s on the phone to web server. The user can perform a restore if he changes or loses his device . The platform will comprise of a web interface and a client on the phone. An example of this service includes www.wave secure.com ,but highly stripped down .It is designed to be a free service for the end user.<br/>It should support Nokia, Blackberry and any j2me supported phone.