System, network and method for multi-platform publishing and synchronized content

A communications network having at least one content server configurable to deliver content to a plurality of delivery devices, the content server being configured for

• retrieving profile data concerning said plurality of delivery devices of said user from a user profile storage;
• sending an invitation to deliver content to said plurality of delivery devices of said user through a platform connector;
• receiving at least two responses to said invitation at said platform connector from separate ones of said plurality of delivery devices;
• for each response received:
• identifying a responding delivery device of said plurality of delivery devices from which said response is received using said profile data;
• retrieving a platform type of said responding delivery device accepting said invitation;
• retrieving and providing a delivery version of said content in a delivery format acceptable for said platform of said responding delivery device from a central content storage.

A synchronized content delivery system for delivering synchronized content to a plurality of delivery devices, the system comprising:

• a plurality of delivery devices of a user, including at least one computer connected to internet and at least one mobile device;
• a user profile storage including profile data concerning said plurality of delivery devices of said user;
• a platform connector for sending an invitation to deliver content to said plurality of delivery devices of said user and for receiving at least two responses to said invitation from separate ones of said plurality of delivery devices, said platform connector, for each response received, identifying a responding delivery device of said plurality of delivery devices from which said response is received using said profile data;
• retrieving a platform type of said responding delivery device accepting said invitation;
• retrieving and providing a delivery version of said content in a delivery format acceptable for said platform of said responding delivery device.