mowcius:
I thought you were talking about the resistance of the touchable part of the screen. I completely forgot to take into account the resistance of the traces. Still, I don't get any real values until I get about an eighth to a quarter inch into the touchable part of the screen. Surely this isn't how the screen is supposed to work. I'm losing almost 25% of the total area of the screen.
Grumpy_Mike:
I forgot about the 8 bit limit of analogWrite.