The 0.9 release is now available! I'm calling this 0.9 because not all of the functionality is available in the C interfaces. Once that is resolved and a couple other GLSL utilities are complete, I'll call it 1.0.

There is a tag in the GIT repo for the release. The glu3-0.9.1 tag is the "real" tag. I pushed the glu3-0.9 before doing make distcheck, and, of course, there were errors.

md5sums:

75032c9aaf2d279738ce3940383439ff  GLU3-0.9-20100721-bin.zip
63ccdbdb8d6799b9a530b661f1d9d0f7  GLU3-0.9-20100721-src.zip
862b22f67dd7d6f087ff6ba497653621  GLU3-0.9-20100721.tar.bz2
6266c6944128eec4149c8b8101e290df  GLU3-0.9-20100721.tar.gz