When i read a thread it does not change it to already veiw state... i have to hit the "mark all threads as read" link at the bottom. I'm using Firefox 2.0.0.1.

Yeah it's a known problem. Will have it fixed shortly.

It's hard to use this forum without this working. Thanks for looking into it Matt.

works for me now. Thanks for fixing that :)

Fixed for me as well..

fixed for me 2! :-)