I posted a link to the maps.rukind.com site on rec.music.gdead. Somebody tried to use the app with their zip code:
"I tried it, but it keeps telling me it needs a 5 digit zip...04072...That's 5...It must not like 0's...Great idea though..."
I tried searching on a valid zip code where no bandmate was listed and I got an error (08033). But if I used a zip code where I knew there was someone it worked. Ideas?