I watched it live in Windsor from a flat on High Street. We were on the balcony photographing the procession as it went by. Listened live in the streets to the ceremony vs watching on tv (which was awesome... the crowd reactions were the best)... and I spent 3 days wandering around Windsor photographing the celebrations before and meeting the most amazing people.
Here's the procession from our view. If it doesn't start at the right time, it's about 9 minutes in.
https://youtu.be/yk-xuAh4huo?t=8m50s