I to have a 945, i think my configuration caused issues though.

I am currently dual booting windows 7 (with easy bcd) and leopard 10.5.8. Installed SL to a separate SATA drive and used the kernel that Artic suggested.

Upon boot the SL SATA drive is not even showing up for me to pick from, i installed boot efi 10.1as well and placed boot in root of SL partition, no go.

Back to the drawing board for me I guess, I wonder if i should ditch windows 7 for now? Are you guys running windows as well or just leopard and SL?

Also, any help with the dsdt.aml step would be appreciated.