Those well-versed in Korean history, well know about 광복절光復節날, which commemorates the day Japan surrendered to Allied forces, leading to Korea regaining (hence the term 광복光復) its independence from Japan. Those well-versed in South Korea cinema will know about the movie 광복절 특사 (Jail Breaker):
UPDATE February 21, 2012
NK Store ‘Exchanges foreign currency at market rates’
Unofficial black market rates, that is!