Honestly GREAT documentary made by ABC, and believe it or not, very UN-biased, and definitely not on the side of the government. It's about the beginnings of E, the rise, the positive effects, and the negative (unknown) ones...
http://www.youtube.com/watch?v=yt6PHhOZ32g
Now a lot of people here are young and influencable (so am I), so just remember that TV does not tell the truth, and that this documentary is primarily about MDMA, which differs a lot from most of the ecastsy sold on the streets.