This is a video I've been waiting for. Two of my favorite Programming Language authors, on the same stage!
If you aren't familiar with them, Alan Kay is known for being a Molecular Biologist and Jazz Guitarist, and Joe Armstrong is known for uninstalling grunt.
I've been building web-based software for businesses for over 18 years. In the last four years I realized that functional programming was in fact amazing, and have been pretty eager since then to help people build software better.