Originally Posted by Trsnrtr
Do people here, while driving a car, wave at every other car they pass?
I used to... it was a Jeep thing.

Now I don't anymore... well not as often because my wife keeps telling me I look dumb and most of the other Jeep drivers just look baffled. That is unless of course they're driving a flat-fendered Willys or something.
Originally Posted by Trsnrtr
I don't and I don't feel that I have to acknowledge every other bicycle I see, either. Don't get me wrong, I'm a friendly guy and usually try to return a wave or greeting, but I don't run to newsgroups every time some a-hole on a bike ticks me off.
I usually don't wave to every cyclist I see. I almost never do it in a high-cyclist environment such as on a MUP because I'd be constantly waving. If I'm on a road where I see a cyclists at most every 15 minutes then I'll most likely send out a wave... assuming I'm not coughing up a lung trying to crawl my way up a 12% grade at the time. If someone initiates a wave, I'll usually respond regardless.