This looks like really bad news guys! It looks like we're being censored by mokono. 
Check out this blog of mine from last year, paying special attential to the tags which include the word "hate". Link to rant! This word does not appear in my list of tags. Why?
I've added the word as a tag for this blog too. Let's see if it happens again.
sleeper
Interesting...the word hate has now popped back onto the list of tags with a count of 2 so it hasn't been removed completely. Perhaps it's time-boxed and dropped off?