OPML outliner for Windows

Rick Klau had success in his search for an outliner with OPML support for his Palm handheld. I'm happy for him, but I'm looking for something so much easier. I just want one for Windows! Yes, I know Radio does that. But I'd like a standalone, freeware/open source outliner that supports OPML. Does such a beast exist? I want this piece so that non-radio users could edit an opml file that would later be rendered for the web. I've found this one, but it requires installing python and a bunch of other stuff. Boy is it a pain. I may get it working some time soon, but I can't imagine any regular user doing so.

2:52:48 PM     

categories: Radio Userland