I had a real rookie JavaScript mistake in my Store Locator project that was causing some people some grief. I had no idea this project was actually being used by many people for real live stores and companies. That's kind of cool (until it breaks).
Anyway, something changed (somewhere - probably the Google Maps API) and people had issues with the map showing up when it shouldn't have. Oops.
Anyway, I just fixed it and posted a new release to CodePlex. Get it here.