whats the best distro for osx install on sb600 chipset? ipc? lawless? with ipc what kernel do i choose? voodoo or machkernel?

i already installed it a year ago... and needed to change some vendor ids to get the quartz support for the HD2600... but forgot what exactly i needed to change... pointing to a thread that helps me would be nice...

besides that I heard there is some kernel panic issues when you update to 4GB... what should i do?

besides that i have a terratex phase 22 and already discovered there is some driver for that... cant find it at the moment... does anyone know where i can this driver?

i am planning to start installing next weekend... any hints would be appreciated.... here my detailed specs:

msi mainboard with sb600 chipset
amd athlon x2 6000+
2x 2GB DDR2 800Mhz Ram Dual Channel
radeon 2600HD (is 4850 or 4770 supported? need more gpu power for motion)
1x 320GB seagate barracuda 7200.11 + 1TB samsung F3 (seagate for system, samsung for scratch)
terratec phase 22 audio interface

Is there some pci extension for esata available that is supported ... since i would like to access external drive via esata... usb/firewall 400 too slow...

thx in advance,
classic