Griff and Lee discussed the importance of joining eBay Main Street. Patty, Miami FL (theshoppingmom2), called about canceling a transaction because the buyer's address was invalid. eBay CEO Devin Wenig popped into Griff's studio, and he and Griff discussed the importance of product identifiers. Lee asked Devin about his vision for ecommerce as outlined in his recent presentation at the World Economic Forum.