If you're interested--there is also a korean "white jello" dish that isn't a dessert. It's called nokdu muk (mung bean starch jello). It's very flavorless, but it's accompanied by a ginger/soy sauce/garlic/chili sauce and may be to your liking if you like this jello dessert I think you like. Koreans also make a few other versions of this, the most popular being dotori muk (acorn starch jello), which is brownish, has more flavor, and is a bit more firm.
http://images.google.com/imgres?imgu...3Doff%26sa%3DN