Eurogamer/CVG Rumor: Sony to have new controller for PS4; CVG: PS4 unveiling in weeks, Page 31

PlayStation Meeting 2013 (PS4 unveiling - conference replay in first post)

Sony game controller lets you switch from real to unreal gaming on the fly, promises fully immersive experience - Yanko Design

Eurogamer/CVG Rumor: Sony to have new controller for PS4; CVG: PS4 unveiling in weeks, Page 30

Eurogamer/CVG Rumor: Sony to have new controller for PS4; CVG: PS4 unveiling in weeks, Page 26

DIANVEN Wired Controller for PS4 Controller Wired for Sony Playstation 4/Pro/Slim and PC Windows 11/10/8/7 with Double Vibration and Motion Motors, Wired PC Controller for PS4 Remote : Video Games

PlayStation Move - Wikipedia

PS4 Rumor Round Up: New Controllers, Concept Art and What to Expect on February 20th Announcement

Gamenetics

Sony reveals new PS4 controller add-on 'designed for competitive players