if you don't understand korean , but still want to enjoy the popular ws drama, there is a korean music store named annyoung.com that sells dvd or vcd  of ws with english subtitles.  the original language and backround music is in korean, so you can hear actor's real voices and get to appreciate their acting abilities.  dubbed versions doesn't do the drama justice.  so get this  collection before the supply runs out.  by the way, i am not associated with annyoung.com.  i just want other english speaking fans (like myself)  to be able to enjoy the drama with english subs.  the cost of the collection if $69 .