GDC: Hands-on with Valve's Newest Steam Controller Prototype - IGN
Dell's Working On a Controller for PC Gaming in the Living Room
GamingOnLinux - We may get a Steam Controller 2, plus fun updates coming to Steam Deck - Νέα Steam
I have a confession to make: I've spent several hundred dollars on Steam Controllers | TechSpot
Steam Controller on Steam
SteamDB on Twitter: "Valve has changed their Steam controller once again, here's an image showing the latest revision http://t.co/kFVhMQ0XrC" / Twitter
Steam Community :: Group :: Steam Universe
Steam Controller Teardown - iFixit
Check Out the Final Steam Controller - GameSpot
Steam Controller Review | Trusted Reviews
Standalone Steam Controller driver and UI 'SC Controller' gets a sweet small upgrade | GamingOnLinux
Valve Steam Controller review | TechRadar
Steam Controller on Steam
Mac gamers left steaming by broken Valve controllers | WIRED UK
Steam Controller 2. Oh no, Valve 'want to make it happen' | PC Gamer