What’s Under the Apple Tree? It’s True. The iPhone just had its 15th birthday. On July 9, 2007, Steve Jobs introduced the iPhone to the world at Macworld in San Francisco. It’s worth the 10 minutes it will take you to watch Steve Jobs at his finest in this keynote speech. To Read More, Subscribe Below Free All-Access Trial for 14 Days We are thrilled to offer VIP access to our leadership newsletter for 14 days. No risk. No obligation. SIGN UP HERE. Already Have an account? LOG IN to your account here.