Richard Stallman welcomes you to Software Freedom Day, explaining what free software is and why it's important to use a completely free GNU/Linux distribution.

This video was recorded during Stallman's visit to Melbourne in 2010. Unfortunately his schedule meant that he wasn't able to be present on the day, hence why he took the time to record this message.

Bonus trivia: This recording was made in Ben Sturmfels' living room in a single take.