When I visited the Netherlands in RL, I was impressed by how many people used bicycles as a primary means of getting around. Since there is no flying on Etopia, I often use my bike to get from point A to B. I find myself doing it more and more on other parts of the grid as well. I see more via the ground than I do from the air.
Here I am on the Amsterdam sim using a bike I picked up on the Denmark sim. I love the jaunty red color, and use it sometimes when I want a more retro look than what I get from my wonderful (and free!) Etopia bamboo bicycle.