I recently downloaded Vienna to manage a number of feeds that I read. However, last night i deleted the stories that I was done with and when I got up this morning and updated the feeds some of the stories (the most recent ones) appeared again. Any ideas? Am I not supposed to delete them for a while? In addition I have subscribed to all the RSS 2.0 feeds. RSS 1.o and ATOM 0.3 were options too. Did I chose the right one?