I had installed Leopard using either Leo4Allv2 or Zephyroth rev.2 few months ago. I couldn't remember which one worked and I have been using it for months.

I downloaded Leo4Allv3 and injected SB600 kext and booted it with "-f", however it stopped at "Still waiting for root device".

So I tried installing Leo with Leo4Allv2 and Zephyroth using the same disc I have used before. Now they don't work either! They stopped at "Still waiting for root device" too...

I have been running nuts for days. HELP ME!

My Specs:
AMD Athlon 64 4800+
ECS A770M-A with SB600
SATA HDD in AHCI, IDE DVD drive.
2G ram

for leo4allv3 there is a sb600 ppf patch! look at the bay or something, patch your iso and your done! it did it for me