All I want to do is mix three rss feeds into one, remove duplicates (based on the title) and sort the items by date of publish. So I built this pipe (http://pipes.yahoo.com/nerdvanagr/olympiacosbc) which is just refusing to work: As you can see, for example, the 4th and the 7th iteam have almost exactly the same title so one of them shouldn't appear. Any ideas on what might be wrong?
EDIT: The general problem is stability, sometimes it works, some other it doesn't..