I’m back from Shanghai with lots of posts on the way (super busy city with some amazing architecture) but just stumbled across these wonderful re-imagining’s of Seoul, Tokyo and New York‘s subway systems by Korean designer Zero per Zero which also doubles as a calendar somehow (via JeanSnow). I love this stuff. Check out what happens when you mouse over the cute logo on their site also (0 / 0). I have got to buy one of these for my apartment but not sure whether to go for the Seoul or Tokyo designs. Hope they ship to China!