Visual Studio Code Resources

First and foremost, start with a downloading Visual Studio Code (or the insiders build if you prefer the bleeding edge)

Videos, Screencasts, and Podcasts

VSCode Power User - Ahmad Awais's love for VSCode shines through the entire series. Watching his videos inspired this site. I had been using VSCode for a while, but I did not fully grasp what it was capable of until going through this course.
EggHead - Many short videos by a variety of authors with tips and tricks for getting the most out of VSCode.
Visual Studio Code Can Do That - Free course (requires registration) on Frontend Masters by Burke Hollard. My favorite parts are the productivity recommendations such as placing the sidebar on the right hand side.
Syntax FM had a three part series Extensions & Themes, Treats, and Love.