I Love Iview Media Pro and Expression Media works really really well. Mac 10.6.8 and all versions prior to that and both Intel and non-Intel. I feel that I could not use my computer without it. I have thousands and thousands of photos. See my site LandyVision dot com. And I feel I could not use bear to work with my photos without it as a CATALOGUER. It is too bad that Phase one is too focused on using it as a tool to suppor their own stuff rather than developing it further as the best cataloguer ever. This does so many things, so well, and so easily (once you understand it) that it is mind blowing that probably 4 or 5 years after the Iview inventor, Yann Calotychos stopped developing on it, nothing significantly new has been added to it and still it is unsurpassed as a cataloguer. If anyone knows of a better or even slightly less good, please post it here because my fear is that Phase One, like Microsoft will just let it die by trying to make it into a support for their software. Any company which does that obviously does not recognize the value of the gold they have and is only going to kill it, just as the Phase one version of it does not work as well as the Expression Media version which was last updated years ago. Please Phase One, listen to us old Iview users and lovers and we will guide you to great success with this. There is no other app like it and its GUI is nothing like your GUI's so you don't understand why it is so great. Your GUI's, if you pardon me are counter intuitive and very unfriendly, so don't continure adapting Iview to you, instead contact Yann and ask for his help to make a great app for you.