Cake? Meh. Pie? Tasty, but unnecessary. Cookies? Lifeblood.
As evidenced by the multitude of cookie recipes on this site, I LOVE baking cookies of all kinds. Although I never find roll-out cookies the tastiest of the clan, I love what they're capable of in terms of decoration. I have bags of cookie cutters of all shapes and sizes, but my favorite are always the geeky cookie cutters.