poloshiao 寫到：
NVIDIA's 資深副總 Tony Tamasi 說 :
his company, "Didn't want to do the business at the price those guys [Sony] were willing to pay."
他們公司 (nVidia) 不接受 Sony 公司出的價格 跟他們 做生意
(說明 Sony 公司已經出價了)

有沒有其它考慮 ? 進一步請閱讀
NVIDIA opted out of PlayStation 4, cites Sony not offering enough money

這證明了什麼？
錢、利益的問題
下面engadget(癮科技)的文是3月14日的舊文，您確定跟最近的文章搭嗎？嗯，我知道，您不用說，又是看的人會自己判斷那套
中文有找到了喔
NVIDIA：不與PS4合作只因其報價太低
再次證明還是利益問題，sony只要出的價錢讓N廠滿意，哪有什麼拒絕提供GPU的事

Steam Machine 原型 及 Steam 作業系統



I, Every Steam Machine sold next year will ship with a Steam Controller as a standard. That's a positive! Not only is the Steam Controller an intensely interesting device (and Valve's first piece of hardware), it's a great mouse and keyboard replacement for using any PC in the living room.
每一臺 Steam Machine 都附 一個 Steam Controller 也可以代替鍵盤及滑鼠

II. Every Steam Machine comes with SteamOS -- this enables Valve to say that every Steam Machine is capable of playing the entire Steam library (whether it's handled natively on the box you're buying or via streaming from another computer in your home).
每一臺 Steam Machine 都安裝 Steam 作業系統 所以能 打所有程式庫裏的遊戲 無論遊戲的來源

進一步參閱
This is Valve's Steam Machine prototype and SteamOS (hands-on)

嗯...大家不要吵架...他要出steamos是個事實，能不能跟sony、任天堂、ms來pk遊戲機領域
還有待驗證，重點是steam的遊戲可以再遊戲機玩這倒是令人興奮的事情，那個搖桿看起來也挺不錯的，喜歡他的自然會支持；不喜歡他的當然覺得他是在做白工摟。嗯...不知道能不能打dota2呢？