The video Diego is talking about is buy an ex DEA agent named "Barry Cooper", he's received a lot of flack for it. My understanding however is that he is selling it, it's not free.
MSNBC Article on Barry Coopers "Never Get Busted Again".
My understanding is thatthe difference between the original poster's video and Barry Cooper's is that the ACLU video is more about how to properly exercise your rights and Barry Coopers is more about how to get away with being a criminal which I find less interesting.