OPINION: The Sell Sider
As Private Marketplaces Take Hold, A Duel Between Privilege And Convenience
“The Sell Sider” is a column written by the sell side of the digital media community. Today’s column is written by Brian Brownie, director of advertising operations at eBay North America. Do you remember the old American Express tagline, “Membership has its privileges”? It made the simple act of having its standard green charge card […]