I just saw this video posted on Temptalia and it really fired up my enthusiasm to get out the brushes and try some new, edgier looks. It's easy to forget MAC originated as a brand developed for (and by) professional make up artists, but when you watch a video like this it becomes clear that they are still very much sticking to their heritage.
The MAC PRO team are extremely talented, creative and forward thinking. A personal favourite of mine is Luc, who as well as being a great artist, looks like a French version of Gary Oldman!