Has anyone gotten an mPCIe display to work? I have not seen one, Although, it is not possible for me to keep up with everything on this forum anymore. :-) The community keeps growing..
I think it might be easier to use the mPCIe for Wi-Fi and have the display via USB or maybe using a TTF board. I think I remember someone getting a display to work with Galileo using one of those methods.
Apparently this screen works, but needs the mPCIe
There is an Arduino Wi-Fi Shield you can use. In this document you can check which shields are tested for the Intel® Galileo Board: Shield Testing Report. Also, in this document there are some interesting examples, you can check it for the Wi-Fi examples: Sketches and Code Examples.
Let us know if this information is helpful for you. Have a nice day!