[$] Avoiding the coming IoT dystopia

Bradley Kuhn works for the Software Freedom Conservancy (SFC)
and part of what that organization does is to think about the problems that
software
freedom may encounter in the future. SFC worries about what will happen
with the four
freedoms as things change in the world.
One of those changes is already upon us: the Internet of Things (IoT) has
become quite popular, but it has many dangers, he said. Copyleft
can help; his talk is meant to show how.