: Realizing they could use the iPhone's GPS. For the first time, you weren't just "at home"; you were "at the concert" in real-time.
It wasn't just an update; it was the moment "The Social Network" became "The Global Utility." Are you interested in the of that original
The developers didn't even have final hardware for most of the cycle. They worked on simulators, guessing how a thumb would feel sliding across glass instead of a trackball.