Bikejournal.com
You can also go over to bikejournal.com and type mirrors in the search box....there was just a Huge thread going over there recently about mirrors, different types, what ppl use or don't use and why or why not, etc.
(of course while you're There - if you're so inclined of course - you could join the TE club over there and start logging your miles! it's free although a minor $10 donation is appreciated but Not Required to help Slantz keep it up and running
)
Life should NOT be a journey to the grave with the intention of arriving safely in an attractive and well preserved body, but rather to skid in sideways, champagne in one hand, strawberries in the other, body thoroughly used up, totally worn out and screaming: "Yeah Baby! What a Ride!"