Where are WB 6 Config Window Color settings hidden.

For a number of applets on my 'puter (WMP 9, Live Mail, Live Messenger), I have a batch file that runs a number of reg files containing preset colors to match each of my favorite skins. I'm hoping that WB 6 also has color settings in the registry that can be changed in the same way. I have done the obligatory registry search for the keyword "color" but did not comne up with anything. Anyone know where I can find them?