I am not sure what's next for you guys but for one company I freelance for they are moving on to Adobe Premiere PRO CS6 on dual E5 Xeons with Quadro 6000 and Tesla's to speed up rendering. Right now a quadro card with teslas are the only way to get premiere to use multiple GPUs to speed up the workflow and renders. After seeing how quickly I was turning projects around they asked me what set up I was running. When I said I used Premiere they laughed and said "No, seriously, what do you edit on?" After having their 3 senior editor's come look at my set up they decided to buy one similarly built system to test on. They tested Premiere out for 3 months on real projects with speed and stability being their top priorities. (Xeon 5680's since E5s weren't out yet and CS 5.5). They aren't laughing now. All 11 of their editor's are being switched to CS 6 using the quadro + teslas combination. Their 3D department, motion graphics department, and compositing department are all on windows 7 machine's except 2 guys in the compositing department who run Nuke on linux and their lead Colorist who runs Davinci on a Mac. They are now going to be almost entirely windows 7 based. My biggest concern is they may not need my services as often once they get their machines in next week. I have been tasked with helping them transition and I am worried this will be the last time they'll need me to handle extra work. My set up wasn't cheap but it cut's through commercials and half hour shows like butter and is very stable. I f you can't wait for apple, there are alternatives to getting work done. I still have my mac for personal use as I much prefer being on a mac and have bought into the whole apple eco system, ipod, ipad, apple tv, mac pro, mac book pro, pretty much everything except an iPhone. For creative work and paying client's however I trust my livelyhood to windows 7 and adobe. Hasn't failed me and has sped up my work. Companies are starting to see this as well. Of course you can stay on a Mac with Final Cut X or 7 if you prefer. The PC route I mentioned isn't cheap. The Quadro 6000 with 2 C2075 Teslas will set you back over $8,000 dollars before including the price of the rest of the PC. If you're building it yourself you can get a near top of the line workstation for a little over $20,000 depending on your needs. Many good storage options too for under $10,000 also depending on how much storage you need.