I'm working with Photoshop Elements 10 to try reducing the noise and cool the color transfer a little. I have a hard time discerning whether they are getting better or not. How does this look to you?
What I need if I'm to get really good images of these displays is a Sigma 24 mm f-1.8 lens. The difference in maximum aperture from an f-4.5 to an f-1.8 would make it possible to be shooting these with shutter speeds around 4 seconds or less depending on the intensity of the display.
This was done with my Sigma 50 mm f-2.8, what a difference.