XplorerOne

I was hoping to find out if there was a way to download a file from Geocaching.com that can be used with Google Earth, that will show the caches in a given region. I have Google Earth installed and it works fine, but I do not know where to go from here... If anyone know if this is possible, I would greatly appriciate it. Oh, I heard about this on Podcacher.com and have already posted the same question there, I was hoping to try here as well. Thanks for your attention, Your fellow cacher, XplorerOne.