Abstract: From a third-party process within a social network having a platform policy, a graph of a social network member is queried. The results of the query are passed to a matching process, without violating the platform policy. Content is requested from the process. In response to passing the results, a description of content is received. The content is caused to be made available to the social network member.

Abstract: From outside a social network having a platform policy, causing a third-party program within the social network to query a social graph of a social network member. The results of the query are accessed without violating the platform policy. Based on the results, content is identified to serve to the social network member. The third-party program within the social network is caused to make the content available to the social network member.

Abstract: An apparatus for providing a virtual reality sexual experience. The apparatus including audio reproduction means, visual reproduction means and tactile means for sexual stimulation. The apparatus further comprising a control system to correlate the audio means, visual means and tactile means to relate to one another to simulate a sexual experience. The apparatus being adapted for connection to a computer based drive system to provide a scenario for audio and visual outputs which is selected from a database and advances in a manner corresponding to user movements and engagement with the tactile system.