The post title has many meanings. I have spent this week in Helsinki, working as a volunteer for Flow Festival, the biggest(?) urban festival in Finland.
I have visited the festival in 2008, and since I got the opportunity and had nothing better to do, I decided to spend 3 days in the kitchen and catering area for the few hundred workers, preparing around 300 sandwiches for each meal, serving meals, making sure no one is left without coffee and that everyone's blood sugars don't drop too much (I wish there was a cool video about that!).