[Michael P]

Yes, but what isn't clear to me is weather podcastalley is reading the files and storing them locally or if those files are being read each time the page is being displayed.

If the XML files are already in a format understood by wimpy, there should be no need to do any custom programming.

I've read these pages briefly, but again, I've never implemented a product with wimpy nor had I seen it until today; anything I say about it is just off the top of my head as I don't really plan on trying any of this out myself.