How can I make rhythmbox/gpodder download podcasts into a single folder?

I listen to podcast on my android phone. Since I only listen to podcasts, I want to play a single folder. I am using folderplayer which cannot go into subfolders (at least, I didn't find how to make it do so).

Also, going through the available podcatchers and didn't like any of them.

So, I want to copy all the files which rhythmbox/gpodder downloaded and into a single folder on my device. Is it possible?

I can write a script that does so. But I want to be sure there is no other way first.