The
orange drive icon puzzles me too, but I think a combination of things causes that. I did a fresh install of 10.6 on Sunday, and the drive icon was normal. I went to 10.6.3 and then ran multibeast/easybeast with some settings, and the drive icon was still normal. It wasn't until I removed some items from E/E that the drive icon turned orange. I removed all the items in E/E that weren't mentioned in the blog post,
http://tonymacx86.blogspot.com/2009/12/ ... n-p55.html.
I have the same UD2 board, and I couldn't get sleep to work even before installing 10.6.3. However, last night I tried the newer SleepEnabler.kext, and that was the ticket. My computer now goes to sleep in less than a second and comes back when I hit the power button.
In the past weeks, I couldn't get sound to work either, so I found my USB MobilePre, and installed 10.5.x drivers, and now I have sound! I'll probably get a $12 USB sound adapter instead of using this much more expensive and bulky audio recording box, but at least I know that I can get sound to work.
So, now I think I'm running at 100% on 10.6.3. Specs of my system are in my sig