Any updates as far as getting native powermanagement with newer bioses? I have the new SLI 3 botherboard, and there's no older bioses that don't support 6 and 8 core chips. Do you guys think 10.6.5 will fix this since the 2010 Mac Pros have the 6 core chips? I've been wondering if the newer builds of 10.6.4 that come with the 2010 Mac Pros and the new MacBook Airs would work too, but I can't find any torrents of them.