A method for providing relationship-centric resources includes establishing a communication session between a first device and a second device, determining, during the communication session between the first and second devices, an intersection of mutual topics of interest between users of the first and second devices by cross-referencing sets of interests for the users, retrieving content based on a determination that the content meets a content descriptor, and simultaneously displaying the retrieved content. The content descriptor describes a nature of the communication session. The retrieving is further based on a determination that the content is related to a mutual topic of interest from the intersection of mutual topics of interest between the users of the first and second devices. The determination of relatedness is based on a cross-reference between the content and the mutual topic of interest. The cross-reference is stored in a lookup table.