This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
Congratulations, David. I lost more points as you for GUI (I received only 17 from 40) and I didn't understand why. I am also happy to have the certification but I want to know why my GUI is not good. Maybe someone has an answer to this question.