I went to Toque last night
It was really good food. I recommend the chili. I'll write something more in detail soon. Toque is near Hangangjin station across from some public school. If you are coming down from Itaewon, it's on the right hand side.
Now interestingly there is a new dessert/cafe/gallery? building next door. It is very nice looking place, but in a space capsule/cafeteria/futuristic way. Are desserts the food of the future? I don't know, but they sure seem to think so. The desserts looked fabulous, but I've found that most desserts do in Korea. I'm thinking of adding this to the dessert tour I have planned for next Sunday night.