Why exactly do you need a Mac/Aperture subforum? There's already a
computer help forum and a
digital darkroom forum that are appropriate to those topics. I can't see the attraction in adding more, ever more specialised, subforums when there's already far too many as it is. If anything I think they should look at condensing what they have to make the forum easier to use instead taking the scattergun approach at making sure they don't leave anyone out.