So I've got a 2011 MacBook pro and I currently use its own screen + one external monitor. I also have another external monitor sitting unused, I would like to connect this as well but there is a lack of thunderbird ports.
I've seen USB adapters like the Diamond BVU195 but is there anything cheaper around to achieve this?
I've seen USB adapters like the Diamond BVU195 but is there anything cheaper around to achieve this?