Each quarterly issue of PROFINET News will bring you technology updates, application stories, training opportunities, and news and opinion from the PROFIblog. This Automation World newsletter, which is sponsored by PTO, will keep you up-to-date on exciting Ethernet developments, including how to leverage PROFINET in your organization to drive productivity, efficiency and integration. PTO is the non-profit trade organization that supports PROFINET in North America.Click here to receive your free subscription to PROFINET News.