The sites of meeting on internet offer a space of freedom where the men can play with the traditional roles of gender. But all the men have not the same cards in hand. We observe various typical forms of behavior. Furthermore, the loving and conjugal relationships adapt themselves to the individualistic society. The craze for the sites of meeting reveals a return to the rationality shown in the choice of the spouse, but also a plurality of behaviors and models of the sentimental and the conjugal. What brings to a variety of models of gender-based social relations and it is maybe there the main innovation.