I tried the latest verions (0.6) without success. The problems I have had so far are: 1) when I did the make for darwinbuild I got some error. Did not record it, but when I ran it a second time it worked fine. 2) When running init I get: Panther:/Volumes/Builds/Build8C46 root# darwinbuild -init 8C46 Found 8C46.plist in .build Could not dlopen plugin: edit.so Could not dlopen plugin: edit.so Found 8B15.plist in .build Could not dlopen plugin: edit.so Could not dlopen plugin: edit.so Found 8A428.plist in .build Could not dlopen plugin: edit.so Could not dlopen plugin: edit.so Initialization Complete 3) Attempting the next step I get: Panther:/Volumes/Builds/Build8C46 root# darwinbuild -depsbuild=8A428 launchd Could not dlopen plugin: edit.so Could not dlopen plugin: edit.so Could not dlopen plugin: edit.so *** Fetching Sources ... Could not dlopen plugin: edit.so Attempting to download http://darwinsource.opendarwin.org/tarballs/other//launchd-106.3.tar.gz ... Attempting to download http://darwinsource.opendarwin.org/tarballs/apsl//launchd-106.3.tar.gz ... Download complete *** Copying Sources ... *** Installing Roots ... Could not dlopen plugin: edit.so Could not dlopen plugin: edit.so Could not dlopen plugin: edit.so /8A428/files.root.tar.gz ...//darwinsource.opendarwin.org/Roots/ ERROR: could not find root: files I am running Panther. Panther:/Volumes/Builds/Build8C46 root# sw_vers ProductName: Mac OS X ProductVersion: 10.3.9 BuildVersion: 7W98 Michael