Halloween is fast approaching, and icon designers seem to take a particular shine to the holiday. In much the same way a slew of freshmen college girls will use October 31st as an excuse to dress up as a “sexy slut”, so will designers use it as a reason to dip into their cauldron of pixels and scoop out a few delicious concoctions. Witch Hat is a wickedly-brewed icon. It sports a sheen that makes it look like it was plucked from the head of one slimy witch. So whether he used Eye of Newt or Toe of Frog, Mat-U’s first contribution to MacThemes is a dastardly fantastic one.