Same here, lost the "show all unread posts" although I always used the "show unread posts since last visit" option previously anyway.
But using it gets this response (if there are no unread posts since last visit)
"No unread topics found since your last visit. Click here to try all unread topics." The second sentence is a hyperlink to all unread posts.
mmmmmmm... just tried that and i dont get "click here to try all unread topics"
