These terms and practices continuously evolve as technologies and methods of communication change.
Increases in Internet connectivity, bandwidth availability, and the proliferation of webcams have also had implications for virtual sex enthusiasts. It's increasingly common for these activities to include the exchange of pictures or motion video. There are companies which allow paying customers to actually watch people have live sex or masturbate and at the same time allow themselves to be watched as well. Recently devices have been introduced and marketed to allow remote controlled stimulation.