I use QAvimator to make animations (well really, I make poses, animations, thus far, are beyond me). I also use OSX as my primary platform. If you visit the QAvimator site you’ll see that you can only download a PPC only version (from 2007). I compiled up a Universal version at the end of 2008 and put it online. I posted it to their forums, offering it as a replacement for the out of date, PPC only version they’re currently linking too (and I haven’t been the only one). Anyway, I thought I should mention it here, it case anyone else needs it.