For all Debian and Ubuntu (GNU/Linux) users, I have managed to create a drop-in replacement package of libvorbis that incorporates the aoTuV b5 patch.
The packages are available at:
http://www.ime.usp.br/~rbrito/libvorbis/
I think that Mike may get inspiration for it from this package or that we can build packages for amd64 and powerpc systems.
To the best of my knowledge, these packages follow the Debian Policy as well as I know. So, if you use one of the afore mentioned distributions of Linux, don't be hesitant of using aoTuV b5 integrated with your favorite packaging system.
I hope this helps, Rogério Brito.
