Strange, but seems consistent ...

I was enjoying Apple OSX Lepoard on my X60T these days. In the same time, I was a bit frustrated by the fact that Sound doesn't seem to work consistantly. In fact, I thought sometimes they were not being initialized at all.

I tried all kind of combination of rebooting, make sure sound is all the way up and then totally shutdown XP and boot back to OSX. Still the same problem.
Sigh.