From the terrific and inspirational AfriGadget blog, the story of a bike-mounted radio that's good for more than just entertainment. Check out the site for a couple of other bike-related posts, as well.
I am no longer answering technical questions about bicycles or responding to e-mails asking me about value, age, etc. of old bicycles. Please check the resources I have listed on the sidebar if you are looking for this information. This is a comprehensive list of everything I know about, so if you can't find it there, neither can I.