I spent some time in Basel, Switzerland recently where locals would travel via a lazy float down the Rhine. They'd tow along a floating "fish bag" which holds their clothes and equipment dry for the commute. Seems like a ridiculously pleasant way to start or end your day! I figure many cities in Europe do this, but I'm not sure I've seen it elsewhere.
I had to buy a Wickelfisch after seeing them in Basel!
I think the floating commute is a massive testament to the cleanliness of the river. I can't imagine swimming in a major city's river without feeling the need to decontaminate before heading into the office.
