UPDATED IN COMMENTS!!
Okay folks, especially and land owners out there, it's time to give your area a complete look over. Take a look at this:
This is a JLU object on land they don't have rights to rez anything on. So that means they are using and exploit and from what some of the SLU posters are talking about this thing listens in on SIM WIDE local chats. So 2000 meters in the air in your skybox... Kalel is listening or logging it all to his server. No clue how long these have been around.
Find one then alert the Lindens immediately and AR the hell out of the JLU for it. Oh do notice that there is a Linden there looking at it. May want to drop that specific guy a line if you stumble onto one of these things. This is totally against so many rules it's unbelievable.
Yeah more and more the JLUs true spying, griefing, stalking, harrassing, listening in, lieing colors come out. Guess these are to 'protect us' also.