Hi Viggo..!!
OK - if you choose to "Post a Reply" (rather then use "Quick Reply") wait for the "Reply" page to open up.... Now - scroll DOWN the page - and you will see the entire thread you are replying to as an "in-line frame" - which also has it's own scroll bars (its sort of a "page in a page"

). If your browser doesn't support ILFrames - you will see the entire thread represented as a "text " block under where you are writing your reply....
In either format - you can "copy & paste" from the original thread and/or read it...
Also - on the previous version, you couldn't use the browsers "back" / "forward" buttons, as they are CGI forms (and were previously), as most browsers do and will regenerate that form on the fly...
Best to you!
John D.