Quote Originally Posted by SadieKate View Post
One of the most recent discussions is here. http://forums.teamestrogen.com/showt...hlight=roadies

Of course, this in no way prevents more discussion of this same subject again and again and again . . . there is probably some social experiment that could be done to figure out why we expect waves when we're pedaling and not when we just have foot to the car pedal.
Now see, where I live... people on the highway do the index finger salute when they meet people... I don't do it ALL of the time, but it's pretty common practice. Not on the interstate though.