"Sorry, I should add that that article requires a subscription to read in full. If you don't have an Economist subscription, let me know and I can copy it into a text file."

"Hi Gary,

About time I joined you on this. I guess this post is old, but so long as you are throwing UAV related news pieces about, have you looked at the Economist's article on UAVs over the past month or so? Pretty interesting, and it touches on…"