The RGB-lit buttons have been bugging me.  In the darkness, the Electric ice buttons look stunning, but in the light, they really looked washed out to me.  So then I tried clear pushbuttons.  I expected too much glare, and I was correct.  I started brainstroming how I might 'frost' the inside of the clear buttons, and the solution hit me - scotch tape.  
I am not sure if it has been done here before, search yielded nothing.  Essentially I stuck a bit of tape onto the end of the plunger spring and used a razor blade to cut the extra off. I will post pics of that in a bit.  The result?  A perfectly frosted clear plunger.  I use black casings with clear plungers- I don't like how the clear casings looked.