Well, I saw that, but really only got into it with the white and blue of DOS EDIT. Now, this all crazy coloring scheme is killing me though and all I was wondering is what you "pros" have set. I really don't see a value in highlighting library calls,since although defined by the standard are technically extensions to the language in the pure sense. I do see a teaching an "glance debugging" value in the VS default red - green - blue coloring scheme.