What is virtual time, exactly? What purpose does it serve and how is it related to reality? Wait a century-second. What time is it? When?
As usual, Wes and Jeff go deep. Dive in with us. This is heady stuff and also really useful for practical programming with Rx. It's always great to spend some time with Wes and Jeff at the whiteboard and at the computer (they demo this for us towards the end of the session).