TopWare Interactive announces the European retail release of 3SwitcheD, , an arcade/puzzle game for Windows and OS X. This imbues this casual genre with the promise of glasses-free 3D. Word is: "The new '3D-ETTM' technology utilizes the common cameras found in most laptops, desktops and smartphones to give players 3D perspective control by tracking their eye and head movements." Trial versions are available for either Windows OS X.