[nocoiner]

I don’t know about the Tobii glasses, but I have a Tobii head/eye tracker that attaches to my monitor, and it works incredibly well and was only $200 or so. I’d be surprised if this isn’t an essentially solved problem at this point.

[lostmsu]

I have the tracker too, but it is insufficient for my setup (multiple larger monitor).

[victorbjorklund]

Is it possible to use it with multiple monitors? I got 3 monitors but they are all laptop size and next to each other.

[lostmsu]

Not that I know of.