Perhaps I'm a bit dumb, but I have no idea what this feature actually does. Can anybody enlighten me please?
the wording may be a bit confusing :)
When you right-click on a Category in your favorites and select "Aggregate Favorites", RSSOwl will "aggregate" (combine) all news of all favorites that are stored inside the category and display it.
This feature is usefull, when you want to view news from more than one favorite at once.
Thanks a lot Ben, yes, sounds immensely useful!