SAP AG is acquiring SmartOps, the vendor of software for inventory and service-level optimization.

It seems like a cruel joke. At the same time we hear about the return of manufacturing jobs from Asia to the U.S., we are inundated with stories about the growth of robotics, which threatens to take away those very jobs for good.

Electronic invoicing isn't new, writes Nigel Taylor of GXS. It started over 40 years ago with business-to-business (B2B) electronic data interchange (EDI) within private networks. With the advent of the internet in the '90s, e-procurement portals appeared and sparked a frenzy of investment into online industry communities. The e-procurement portals focused on sourcing and purchasing activities, and this narrow focus inevitably led to internet portals dedicated to payables processing.

Brent Beabout, senior vice president of supply chain with Office Depot, describes how the company slashed packaging waste by switching from corrugated cardboard to paper bags for deliveries to consumers and business. A finalist in the Supply Chain Innovation of the Year competition.