a system includes a first computing device client associated with a first user in a community of users operable to send content to publish to a data aggregation server . the data aggregation server is operable to receive the content to publish from the first computing device client , host a first user profile associated with the first user of the first computing device client , the first user profile identifying a targeted recipient in the community of users , and disseminate automatically the content received from the first computing device client to a second computing device client associated with the targeted recipient , without receiving input from the first computing device client explicitly specifying the targeted recipient to whom the content is disseminated