I've spent quite some time searching the web for battlemaps showing fantasy city streets. That is, maps with a 5'=1" grid overlay that I can use for running battles online. I can find every other kind of map and battlemap, but no fantasy streets in electronic format. I'm about to run the battles of Brindol section of "Red Hand of Doom" and have no idea how I'll do it without maps!

Anyone know of any good places to look? I've exhausted all the places I know.