Hey I've got a p5n32-e sli plus with a q6600 cpu in it and it seems any version of OS X past 10.4.8 crashes on me. I can't even with the leopard install dvd, iatk0s 1.0r2 release, seem to boot from it without it crashing right away.

Anyone else experienced this?

Yes exactly the same thing happened to me, i heared that using iatkos ir3 will solve this problem but can't find ir3 till now