15. One or more computer readable storage media having instructions stored thereon, which when executed by a set of one or more processors causes the set of one or more processors to perform operations comprising: assigning a trust rating, in response to input from a user source, to a recommender source specifically for a topic, wherein the trust rating represents a degree of trust that the user source has in the recommender source to provide content recommendations of value specifically for the topic, wherein the topic is indicated via the input from the user source; determining a recommendation rating for a content recommendation provided by the recommender source, wherein the content recommendation is for content specified with the topic, and wherein the recommendation rating represents a degree of preference that the recommender source has for the content; and calculating a score for the content recommendation in response to computing the recommendation rating with the trust rating; receiving a search query by an additional user source for one or more key terms from the defined topic; and ranking the content recommendation in a ranked list, based on the score, in response to the search query.
15. One or more computer readable storage media having instructions stored thereon, which when executed by a set of one or more processors causes the set of one or more processors to perform operations comprising: assigning a trust rating, in response to input from a user source, to a recommender source specifically for a topic, wherein the trust rating represents a degree of trust that the user source has in the recommender source to provide content recommendations of value specifically for the topic, wherein the topic is indicated via the input from the user source; determining a recommendation rating for a content recommendation provided by the recommender source, wherein the content recommendation is for content specified with the topic, and wherein the recommendation rating represents a degree of preference that the recommender source has for the content; and calculating a score for the content recommendation in response to computing the recommendation rating with the trust rating; receiving a search query by an additional user source for one or more key terms from the defined topic; and ranking the content recommendation in a ranked list, based on the score, in response to the search query. 17. The one or more computer readable storage media of claim 15 , the operations further comprising: generating, in response to additional input provided by a user source, a recommendation container configured to receive the content recommendation from the recommender source, wherein the recommender source is within a social network of the user source, and wherein the recommendation container is user definable by the user source; assigning the topic to the recommendation container; and associating, via the additional input by the user source, the recommender source with the recommendation container.