The Bloglines 200 bug.
The "Bloglines 200 bug" (where some feeds start showing 200 unread items all of the sudden even though they don't have any or just a few new items) hit my new account - I thought I had fixed it by creating a brand new account, but no such luck. I have the feeling the Bloglines people don't even know about this bug.
# Dec 13, 2007