Caffe Bene is a Korean-owned chain coffee shop. They offer free wifi in all their locations and have a larger menu than Starbucks, with such items as ice creams, pastries, honey bread, and bat-bing-su (Korean shave-ice). There are two Caffe Bene locations in Itaewon. Location #1 has a nice front patio area that's perfect for people watching.
Location #1: Out Itaewon Station exit #2, walk straight about 30 meters past the first set of stoplights. Caffe Bene is on the left across from the gas station.
Location #2: Same directions as above except continue walking to the top of the hill. Caffe Bene is about 30 yards past the IP Boutique Hotel.