When I use my browser's back button to return to a topics list from a message, it takes me back to the board as it was a couple of days ago. I have to hit refresh to get it into the current list of messages. It happened a couple of days ago, and I thought it odd at the time but thought maybe it was something I did. But, no, it's in the board. No big deal--I should use the breadcrumb to go back anyway--but it is strange.
