So far , It's OK. Installing smooth.

I have problem with sleep & restart...i don't wontto use kext for reboot and shutdown and sleepenabler...i want to implement this on dsdt...so could one have link on solution how to inject this code for sleep, shutdown and reboot??? (then you dont need sleepenabler.kext witch causes KP on 10.6.3 - bu new version solvet it without KP)

And i just noticed that my keyboard stop working after 9h35min...icheck it twice. So could one have fix for this??

its not safe for me to upgrade to 10.6.3. gray screen.

did you use the verbose output to check for errors?

Not Installed. btw, My mobo is MCP79, is this like yours flip360?

I'm gonna stick with Leopard, since is VERY compatible and too patched and kextful.

yes we have the same chipset, dont know what would give you the trouble...

I have K50IN - SX254 (almost the same as Buhgalter - probably only differece is hard drive). I tried many, many times with Boot CD v2 with no luck. Tried BIOS 221 and 222 as well, burned OSX dvd few times. Everytime I get "Still waiting for root device" after "AppleIntelCPUPowerManagement: initialization complete".
What can I do to fix it?

Hmm... did you try editing AHCI settings in BIOS?

If "SATA Operation Mode (Compatible / Enhanced)" is what You mean, then yes. I was switching it with no results, As I remeber someone in this topic wrote that it should be left to "Compatible". So most of my tries were done on this mode.