Click "see entire thread"

>I'd like an option to go to the Next/Previous branch of the tree when the current one ends. i.e.:
>
>

>Message
>  Reply to Message
>    Reply to Message
>  Second Reply to Message
>

>Using the next button you gen see the first three messages but not the fourth. This is no problem until you cannot get the entire thread because there are more than 50 messages.