I just installed Tiger and now the play back in FCP HD 4.5 doesn’t work anymore. I get still frames, but it won’t play back. It’s DV even, set to Blackmagic PAL 8bit, same as on 10.3.9. I’m a bit bummed, I just got my Decklink Extreme and now it looks like I have to work with shitty Firewire preview until FCP 5 comes out and even then I probably won’t be able to afford it. I hope there’s a fix for this.