I'm posting this here as a new topic (I hope) because nothing is saved when I try to reply to my thread, then I get kicked out to feedreader.com root. When I retry the server accuse me of spamming. There is no other contact mail adress to feedreader on the site than the CEO, and the standard [email protected] bounces. Please move this message to the right thread.

What I tried to say is:

This is the unfiltered feed. Note: the empty tags.
http://img186.imageshack.us/img186/3661/feedunfilteredfq7.png

This is filtered on book. Seems ok.
http://img185.imageshack.us/img185/8339/feedonlybookem0.png

This is filtered to not contain book, but still has them. Note: no empty tags.
http://img294.imageshack.us/img294/684/feednotbookqv7.png

This is filtered not to have any of art or book, but still contains both of them.
http://img254.imageshack.us/img254/1049/feednotartorbookym4.png

Feedreader 3.12 on XP