@roger,
Duh!!! (blinks in recognition)
But wait - it doesn't show anything in the way of minuses. So a thread could have -9 by not shown thumb down count, or whatever the limit number is for 'closing the thread' to those who haven't said they want to see all threads in their preferences.) I now forget which thread she was talking about... but I think you said it did have plus numbers - which should have given me a clue. So, back to 'duh'.
