Honestly, I know things can't stay the same forever, particularly in the design department, but to me Aqua still looks way better than current OSX (granted, I only use OSX very sporadically for educational purposes). I have to admit though that I'm not a huge fan of the flat designs that are currently "in" where you can't easily tell when one UI element ends and the other begins. I don't think that's very easy on the eyes generally but it seems that I'm the only one that sees it that way. Whatever.