I have been looking into this, and have yet to find any mention of possible Logitech LCD keyboard(like the G19, G510 series) support.

I would love to see this type of support, as I used it in WoW and in The Old Republic for ease of seeing stats on my character. Of course, given the amount of information available, there would need to either be customization on what is displayed, or prioritization by the program to determine what is showed.