The state of technology

My youngest son graduated with his Bachelor's degree last week and I desperately wanted to attend but logistically it was problematic so I stayed in San Diego. My sister sent me a link so that I could view the ceremony via livestream. It worked out incredibly well. The producers had multiple camera angles so I got a wide angle view and I could also see my son walk across the stage after they called his name and accept his diploma. How cool was that?!