3D is so yesterday. So what’s next? 4D. Cinovent, a long time designer and manufacturer of entertainment seating (think amusement parks), has designed and developed a chair that acoustically shakes, shoots air blasts, seat pokes (whatever that is) and can change the ergonomics of the seat to be in sync with the on screen action. The product’s spec page is a little vague and looks to be ‘conceptual only’, but since they’ve got a track record with this kind of stuff, who can really say. I really just wanna see how they incorporate fog, spider effects and smell (fire, etc) into the whole getup.