What happened to the "Code tags" button?
IIRC, in the old design you could always reply to a posting by using the "Quick Reply" area which contained an area to enter text and a few buttons to decorate the text.
Or you could click on the "Reply to Thread" button which would display a larger area to enter text along with more buttons to decorate the text.
Now, when I click on the "Reply to Thread" all that happens is that I am now scrolled to the "Quick Reply" area. This is fine as I don't really need a second area to enter text.
However I really miss the "Code" button which is used to add tags around posted code. There may be other helpful buttons that should be added to the "Quick Reply" area as well?