http://freekorea.us/?p=6442#more-6442

scroll down to view the screenshots taken with Google Earth.

one of the prison camps:
41°18'56.48"N 129°20'33.86"E

the southern gate of the gulag:
41°13′52.73″N 129°24′44.31″E

(note the fencing to the left and right – it follows the contours of the hills)

i submitted it to Digg yesterday , and its made it to the top 10 of all topics (my first ever...)

http://digg.com/world_news/Enormous_North_Korean_prison_camp_discovered_with_Google_Earth

(pity its on such a sad story, but c'est la vie)