The Change in forum positions.
Perhaps better mentioned here than in JB's thread on the subject.
If nothing else, the change-about has prompted me to organize my FF bookmark toolbar. Now, I just have PPRuNe as one button and in the pop-down, I have my favorite sub menus.
Having bookmarked them to the toolbar, I go into properties and shorten the link to one or two words then drag them under the one button.
Wish I'd done it years ago.