Are you the right person to guide aircrafts to their runway? Now you can prove it with Glow Control Plus! Glow Control Plus is an addictive line-draw air traffic control game for iMac or Macbook. But don′t tell us we didn′t warn you. It′s really addictive. It features: ? Three Maps (more coming soon) ? HD graphics (incl. particle-systems) ? steady framerates with 60 FPS on most devices