We have now taken that and are hosting that for the entire company, and all of the businesses are using that same software tool to do e-auctions. Another example is something that was developed by our Power Systems business. They developed something called the Turbine Optimizer, where they allow customers to benchmark how well they're using our turbines compared to all other customers that also have that kind of turbine. We had a meeting with all the e-commerce leaders where the Power Systems business showed that tool, and now it's being implemented by our medical equipment, engine and locomotive businesses. So we get everybody together who has common interests, and we share.
People here are very proud of sharing and also very proud of learning from others.
We really give great praise to those who have copied from others, as much as those who came up with the idea to begin with. There's been a lot of work on the culture so that people are proud to take ideas from others. I don't think we've touched the surface on what it can do. But I think there are some things that are very productive as is, and the Internet won't change it. There are very complex sales that will go on the same way for a long time.