I've been waiting for this to happen for some time, myself, expecting them to just sorta see the need for it, I guess. I'd also like to see the store categories reflecting the same -- from the perspective of a buyer, it makes things a lot easier to find stuff for them if they have their own categories. Although I'm willing to bet they'll have to do it in a manner similar to the way they did the galleries -- broad categories and then subcategories. Might also be a great chance to clean out some of the dead links in there...

thou and I, my friend, can, in the most flunkey world, make, each of us, one non-flunkey, one hero, if we like: that will be two heroes to begin with. (Carlyle)