It decided to use iPC 10.5.6 and i used the following settings.

Kernel - 9.5.0 Voodoo
Video - Ndarwin 1024
Sound - ALC888
Chipset - VIA/SiS/Marvell/SB Chipset Drivers
Ethernet - Realtek R1000
USB - patched USB drivers
Power - Voodoo power
Fixes - SATA drive icon fix, Dual boot time sync, Seatbelt.kext 10.5.5, Shutdown/Restart fix
PS/2 Device - Mouse and Keyboard
SMBIOS - Applesmbios-27 rev3 800mhz
Applications - Installed all of them

Everything works perfectly using these settings, sound, video, ethernet...no problems at all.

Hope this helps someone else too.