Probably Steve Jobs' biggest invention, the iPhone, was revealed 15 years ago.
- January 9 marked 15 years since Jobs unveiled the iPhone at MacWorld Expo in San Francisco.
- Jobs said the device was a mixture of an iPod, a phone, and a revolutionary way to use the internet.
- "Today, Apple is going to reinvent the phone," Jobs said at the Expo. He was not wrong.
- Did you get a first-generation iPhone? Do you think someone else would have created a similar smartphone if Apple didn't?
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