Today allkpop offered no less than two translated articles dealing with a bit of K-pop:

Hongdae label organization Seokyo Music Labels Association will file a class action style law suite to fight against bans on songs from their artists: Indie bands come together to file a class action suit against the MOGEF

Then there was this one, introducing distribution company Mirrorball Music that I think has surprised everybody with the fast growth since the start:
Meet the other “Big 3″ agencies in the Korean music industry