"when install DVD restore is done go to snow folder on your Desktop and copy the following to root of your flash drive

● dsdt.aml
● boot.plist - edit this to match your EFI Strings, timeout and Graphics mode
● Extensions[USB] (rename it to Extensions)
● Themes

when done you can now turn off your Leopard machine."

Do you really mean that we should copy the files from the /Snow/Extra/ folder on the Desktop, to the ROOT of the USB-Stick?

Edit: Also.. I couldnt install Chameleon v2 RC1 on the Snow Leopard disc after the installation.
It stops on "writing package reciept". (allmost at the start of the installer).
Any workaround on this?
I found a way to do it manually. But I really dont know if I did it correctly.

Or is it a typo, and we should really copy it from /Snow/Extra/ to /USBSTICK/Extra/ ?

Because when I copy it to the ROOT of the USB-Stick as you have written here, I cant get to the installation-screen. I only get an gray screen with the mouse-cursor spinning.

When I put it in /USB-STICK/Extra/ I can access the Installation-screen successfully.