Do you guys notice this as well?

[Synned]

Do you guys also get 'feedback' whenever you tap the screen, by the screen briefly flashing a different color?
I see a registry key in the brightness area that looks like it might control this, but I'm scared to play with it.
Can anyone confirm this?

[leetsauce]

This is a problem I've experienced in the past, with multiple units as well. What ROM version are you running? It has disappeared from my phone after multiple flashes.