While I think that the Quick Charts are great, I have always wanted one for the Special Ability Cards.

I have added coloured the words the referred to the Civilization Advance Cards. (see sample section below.)

It prints out onto just under 1 page.

The full version and download can be seen at my webpage at the following link:

http://au.geocities.com/trad2bay/index.html

N.B. This sample below refers to Double Empires - but at the link there is also a Special Abilities Colour Chart for the normal rules.