The method comprising a first user having a plurality of computing devices connected to a local network performing the following steps: searching, a content collection system, for multimedia content items in said plurality of computing devices; gathering, by said content collection system, said multimedia content items found for a specific domain and generating a list with said gathered multimedia content items; identifying, a content identification system, each one of said multimedia content items included in said list; and creating a profile generator system a user profile of said first user by analyzing all of said identified items in said multimedia content and further using said created first user profile for providing multimedia content recommendation to said first user, and possibly to additional users related to said first user through a recommendation engine. The system of the invention is adapted to implement the method of the invention.