55. The method as recited in claim 54 , wherein each keyword associated with said particular online content source includes a respective keyword weight corresponding to said particular online content source, wherein said respective keyword weight indicates a strength of association of a corresponding keyword to said particular online content source.
54. The method as recited in claim 51 , further comprising: in response to detecting a selection of a particular online content source from one of said one or more aggregate paths, associating one or more keywords included in said keyword query with said particular online content source.