Usually CMS uses data base as repository. In my system information will be gathered from other sources as web sites and delivered by agents. The following agents will be created and used:

User agent will live on web page listening to requests made by user and sending them to Proxy agent that will receive requests from User agent and transform them into HTTP requests. It will also receive HTTP responses and content of requested pages and send it to Transformer agent which will transform received information into readable view and send it to User agent to display.