Probably the eye tracker I got for free this spring. I haven't used it too much recently, but it's great for using in navigation in windows, and playing assassin's creed rogue with it was a ton of fun. It was like $200 and the owner of the company just gave me one for talking with him about it.
Probably the eye tracker I got for free this spring. I haven't used it too much recently, but it's great for using in navigation in windows, and playing assassin's creed rogue with it was a ton of fun. It was like $200 and the owner of the company just gave me one for talking with him about it.