Mac Mini and Onboard Sound (FC4-ppc)

[Sakari Aaltonen]

I just installed Yellow Dog Linux 4.0.1 on a Mac Mini and found
to my disappointment that on-board sound was not supported. Can 
anyone comment on FC4-ppc with respect to this?

I have seen, in fact, a note *somewhere* to the effect that FC4,
Test 3, does support Mac Mini onboard sound. But how do you tell
which FC4 ISO set is Test 3? I have seen file names like
  FC4-ppc-discX.iso     where X=1,2,3,4
That is, there is no clue which Test, if any, is involved.  


Thank you,
Sakari Aaltonen