I just created this via the Ubuntu Live CD and would appreciate someone taking a look at it.
With 10.6.8 I had to add BuiltInEthernet=Yes to my com.apple.boot.plist so the App Store would connect without the GUID error, is this something that can be corrected in the DSDT.aml?
Anyhow, I didn't see this Model / Revision / Firmware in the database and as it is the latest I figured it would be good to get it added.
GA-EP45-UD3P-Rev1.0-F11d - DSDT.aml.zip