Aiyoh, hungry liao... I randomly put "wan tan mee" into my Google toolbar, which sits at the top of my browser window, and the first hit was this page, with mouthwatering photographs... or at least, pictures of char siu, which I have not had in a long while. The site itself is a rather interesting thing.

http://www.hosengkee.com/English/product.htm

Picture of the shop - typical Chinese coffeeshop model, middle, not corner - http://www.hosengkee.com/English/map.htm