Seth Godin: The New Business Toolbox (skillshare.com)

The first thing I saw was a giant pop-up obscuring the content, so I immediately hit my back button.

OP here: I just enrolled in this (really looking forward to it as a Seth fan myself) and Skillshare has a referral link that gives $10 off: http://skl.sh/1d1vWdC

If it doesn't work, reply here so I can take the link down, if it does, enjoy the discount.