The video, "How the iPhone was Hacked" was shown by the now infamous iPhone Dev-Team, at the 25th Chaos Communication Congress in Berlin.
The conference, put on by the Chaos Computer Club, hosted workshops, lectures, and networking among "thousands of hackers, scientists, artists, and utopians from all around the world."
The conference, which ended yesterday, bears the slogan "Nothing to Hide." View the video from the Dev-Team's presentation online - for those of you who are interested. It's about an hour of tech jargon, but if you can stomach that, watch it here.