I’m still trying to get Rhapsody up to the point where it’s comfortable to use, which probably means that it’s going to take a bit of effort updating certain things. Apparently, Apple has been nice enough to put quite a bit of their source up at http://www.opensource.apple.com/darwinsource/ and so I can simply grab the source code and start building.
I think it might be cool to backport some software to it also. For the most part, Mac OS X Server (10.0) will work unmodified on Rhapsody if built for Intel and will recompile for intel if it doesn’t have any ppc specific stuff in it. I think that I can certainly pull off a kernel upgrade for this machine and perhaps get a couple new drivers, so I can have USB support, etc. Time to wait for gcc 2.95 to build.