Doom 3 ported to Universal Binaries

A 12.7 MB Patch is available to convert Doom 3 into Universal Binaries. If you're the lucky owner of a Mac core Duo, please send us your feelings and benchmark results.
This is good news indeed: as the rendering engine has been optimized for MacIntel, all the games based on it will be MacIntel native from now on.
To tell the truth, we didn't think developers would get at the Mac X86 so quickly.