4. The method of claim 1 further comprising enabling the first person to communicate with the second person using the launched communication mode.
4. The method of claim 1 further comprising enabling the first person to communicate with the second person using the launched communication mode. 5. The method of claim 4 , wherein the graphical user interface comprises a first graphical user interface and wherein enabling the first person to communicate with the second person further comprises: generating by the one or more computers a second graphical user interface that when rendered on a display device renders visual representations for plural modes of communication with the visual representations when selected, launching a third interface that can be used by the first person to initiate the communication.