Ever wish you could Ctrl+Alt+Delete sucker-punch someone? Well with these Marché Noir computer key rings, you can have all the Ctrl, Alt, Delete, Esc fun you want. Featured in Gearlog's Geekiest tech jewelry list, each ring costs $89 and would look smashing with the keyboard key earrings. Maybe one would look chic, but four on one hand? I say no way. Leave your vote and comments below!