Dating myself a bit with that one! So, almost 24 hours since Yosemite. Has anyone got thoughts on Photos? Was it even in the download? On a related note, could someone please test file compatibility for iwork suite between Yosemite and Mavericks. I have Mavericks installed at work, but itss wont let me upgrade it. If yosemite breaks iwork/mavericks, then it is a no go for me right now.