No sure what happened, but this morning I saw about half a dozen items added to my digest that all linked to FeedDigest blog postings but purported to have been fed by one of the feeds in my digest, i.e. source claimed to be something else. I don't include FeedDigest blog entries in my digest at all.
I checked up on the real original feed and found that it hadn't been updated for 18 months so decided to remove it from my digest anyway and now everything appears to be as it should be.
Do you think this was database corruption or some other problem?
Digest - TM0QT2VMK9
Feed in question - http://lost.libsyn.com/rss
Thanks and regards,
--Simon.