This Flickr photostream by "Moravius," who is some sort of humanitarian aid worker in NK. There are lots of photos from outside Pyongyang, which I rarely see elsewhere on the web: http://www.flickr.com/photos/kernbeisser/sets/
There's a great documentary on Dresnok called "Crossing The Line." His Twitter account is one of the weirdest internet artifacts I've discovered: he only posts every 2-3 months, and the first account he followed was a Kim Jong-il parody.
The documentary "A State of Mind" is terrifically disturbing (http://en.wikipedia.org/wiki/A_State_of_Mind). Follow two participants in North Korea's Mass Games as they prepare to put on a show for the Dear Leader. Filled with "only in NK moments."
An interesting one is The Red Chapel http://en.wikipedia.org/wiki/The_Red_Chapel where two Korean-born Danish-adopted guys travel to North Korea. Because they are of Korean-ethnicity but don't speak Korean or know much about Korea, they get interesting responses from their handlers. One of them is also in a wheelchair and since North Korea allegedly kills all handicapped infants, it leads to some very tense situations.
A few years ago I came across this highly disturbing testimony from a former prisoner. There are no pictures, and no jokes. It gives a glimpse at the dark side of North Korea, and of humanity. It is fucked up and will upset you, so consider yourself warned.
Thanks for the warning; I chose only to read the last few paragraphs, but even that provided enough to extrapolate. While we twiddle about in Silicon Valley building SoLoMo apps, this depraved grinding of humanity continues.
In the 'other media' category I can highly recommend 'Pyongyang: A Journey In North Korea' by Guy Delisle[1] which is a graphic novel detailing his few months working in North Korea for a more serious look and into the lives of those who actually live/have lived in North Korea is 'Nothing to Envy' by Barbara Demick[2] which is a detailed, if not somewhat harrowing insight.
There's a great writeup on reddit about "What North Koreans were told about World War II" [1] with a list of books and couple other media buried in the thread.
Edit: thanks all :)