21. A non-transitory computer-readable storage medium carrying one or more sequences of one or more instructions which, when executed by one or more processors, cause an apparatus to at least perform: convert a verbal component of a communication session into textual information, scan the converted textual information for a string to trigger an application, invoke the application to perform an action in response to the textual information, for or on behalf of a party of the communication session, to provide supplemental information about the textual information, and transmit the supplemental information a party of the communication session.
21. A non-transitory computer-readable storage medium carrying one or more sequences of one or more instructions which, when executed by one or more processors, cause an apparatus to at least perform: convert a verbal component of a communication session into textual information, scan the converted textual information for a string to trigger an application, invoke the application to perform an action in response to the textual information, for or on behalf of a party of the communication session, to provide supplemental information about the textual information, and transmit the supplemental information a party of the communication session. 22. A non-transitory computer-readable storage medium according to claim 21 , wherein the apparatus is further caused, at least in part, to perform: receive input, from the party, specifying an environmental condition, and provide the supplemental information in a format suitable for the environmental condition.