I only had just over a couple of hours in Lausanne between 2 trains, which cleary wasn't enough, but I had a short hour to visit the Olympic Museum (wishing that I had closer to 2), so I made the best of the time:
Due to the upcoming winter Olympics in South Korea, they had a whole exposition on Korean culture
Korea is the top country for video gaming tournaments
Nice museum, I could have spent a bit more time there, but happy I got to see it anyway.
weird thing I learned about, they have robot virtual supporters in baseball games