Yes, my employer started this a few years ago and it has become quite popular. They even have some sort of running club (after work) and other classes as well. Most lunch time classes are only 30 minutes, but it is better than nothing. We pay a very small fee, so it is not totally free. But the 30 minutes count as work time. It totally is a moth, not a butterfly. A pretty moth though! QOTD: My favourite sport is hiking I would say. I enjoy running and swimming, but more for doing something active if I must. In school I actually played basketball because no one plays this here and they needed people, so it was easy to be appreciated despite mediocre abilities. And in kindergarten I was in the diving team of the local swimming club. I had so much fun, but we moved away and the new place did not offer any diving. I still marvel at the memory of doing summersaults from the 3m diving board when I was 6. And shudder thinking about it now!