One of the biggest trade shows for the automation world concluded last week in Nuremberg, Germany. Almost 50,000 visitors visited over 1200 vendors during the three-day event. PI, the umbrella organization for global PROFIBUS and PROFINET Associations like PTO, had a huge booth that was very busy. If you missed the show, you can still participate through the reports on the PROFIblog. The reports include text, photos, and video from the PI booth and related vendors. PROFIenergy was major news at the show and one of the blog posts covers that extensively. Read it to see how savings can be achieved in energy usage.