Here's my 1989 Schwinn Mesa Runner (before Xtracycle conversion):



Modifications:

Suntour Blaze crankset from a Specialized road bike
Nitto Northroad bars
Delta AirZound horn
Brooks B.17 saddle
Cork grips
Nashbar LDT rear rack and "Townie" grocery bag panniers
Two Cateye EL200 lights up front, Planet Bike Superflash on seatpost.
SKS/ESGE fenders
Michelin Transworld City tires.
NOS Suntour BMX pedals from a thrift store