As much as I advocate public transit, in concept, for environmental reasons; I loathe standing on a bus or subway about as much as the next person. You find yourself sleeping, falling, and tumbling over the person sitting in the seat in front of where you're standing. Now, one innovative Korean designer has made commuting just that much more comfortable.
Food delivery services offer the ultimate craving. In North America, you can dial a number or login to a website and receive just about anything you're craving right at your doorstep. Gourmet foods can be the exception, but not according to one Hong Kong company.