The socialising bit might be confusing to car drivers. On a bicycle, it's very easy to match speeds with someone else and just strike up a conversation. Whenev

The socialising bit might be confusing to car drivers. On a bicycle, it's very easy to match speeds with someone else and just strike up a conversation. Whenever I'm forced to drive a car, I really hate that the most expressive I can be toward other people in traffic is various lengths of honk or light flashes.