For the past 4-5 days, there has been a change in the Forum's normal functionality. Previously, when I would read an unread post or reply, that thread title would change from bold to normal as soon as I left the thread (as it should, to indicate no unread replies). Now, it isn't changing for quite a long time, sometimes not until I log off & return. This has been the case in both the 'My Replies' and 'Recent Posts' sections. Happening on at least three different rigs so I think it is a forum issue.