Here is my primary short distance commuter bike (one of six on duty depending on the task at hand).

Marin Muirwood
Blackburn MTB front rack -- for my radio.
Topeak Rear Rack with spring holder.
"Kirkland" panniers -- classic -- anybody remember them?

Cockpit:
Nashbar bow tie handbar and computer.
Radio Shack Radio Caddie for my Yaesu 2M radio
Bell / Motocycle Mirror
2 Cateye EL-200 for to-be-seen light.
2 - Nite-Hawk 12v 12w lamp assembly with cateye 533-8730 spacer mounted on my front Blackburn rack.

Last pic show how one can screw the 533-8730 space onto the flast surface of the front rack.. and attach a PVC pipe on the cateye handlebar mount. Once attached you can add as many handlebar brackets depending on the length of the PVC pipe.. In my case.. I have two additional cateye handbar mounts on the 4" PVC pipe to accomodate the two Nite-Hawk lamps brackets that I have replaced with 533-8730 spacer. Total of 4 cateye handlebar mounts on the bike to accomodate many combinations of lights depending on riding time.

Much obliged.
Nick Lee
car-free since January 2000
member of the 5 digit club (10,000 bicycle miles per year every year since)