RSS reader with OPML support and no Google account required

I'm looking for an RSS reader which would support importing OPML file (which resides on a Windows computer, so accessing that somehow, either directly or via FileBrowser, is also needed), and won't require me to use a Google Reader account. Is there something like that available for iPad at all? I installed a couple of free readers earlier today, and deleted all of them, because they all started with a Google login dialog box.