easy_install installs 3.0.0c1 instead of 3.0.0 (final). I have duplicated this on a number of systems (OS X.5, Fedora 8, Ubuntu 9.04) with Python 2.5 and 2.6 and setuptools 0.6c9. Here's what easy_install is searching through (md5 numbers cutoff for readability):
python2.5 -m easy_install -v PyOpenGL
Searching for PyOpenGL
Reading http://pypi.python.org/simple/PyOpenGL/
Reading...
2009-06-12 08:37:17 UTC in PyOpenGL
