Welcome to the Rigs and Resources sticky. Please feel free to share your resources (tutorials, articles, tools, etc) and rigs in this thread. Things shared in this thread will also be added to the following site, so be sure to bookmark it for your one stop shop for everything animation. https://animatorsresourcekit.wordpress.com/
Note: This thread was 3 different threads merged together. Thank you for all those involved in the previous threads.