PS4 controller support now available for Steam users

PS4 controller support is now available via the Steam Beta Client. This allows Steam users to use Sony's PS4 Duel Shock controllers in Big Picture mode. Players can map the trackpad, gyro and buttons to keyboard,mouse or x-inout outputs. Users can also enjoy action sets, touch menus, radial menus etc and most importantly, support includes native API support (same as the Steam Controllers) and PS4 templates.