Yoni Heisler:

One of the more interesting aspects of Apple’s legal battle with Samsung is that it gave us an unprecedented look behind the veil of secrecy that typically shrouds all aspects of Apple’s product development and day-to-day operations. Over the course of discovery, innumerable court filings, and a fascinating trial, the inner workings of Apple were brought to the forefront for the first time in history. From photographs of iPhone prototypes to how Apple conducts market research, Apple’s legal battles with Samsung provided tech enthusiasts with a treasure trove of previously top-secret information.

I found the details of how the iPhone came to be most fascinating. The early iPhone prototype pictures can be quite shocking too.