Vino Argentino
This message from a colleague might be of interest to others living in Korea:

New on my recommended list: Norton. Cabernet. From Argentina. Available at Walmart. The price is a little high at 20,000, but well worth it. It has none of those nasty chocolate overtones that seem to be creeping into new world wines these days. No way... this flavor is old school. Check it out.

Sounds excellent. One of my best solo dining experiences was at a pizzeria in Mendoza, Argentina with a bottle of local wine.