As of pygtk 2.15 it has finally moved from python-numeric to numpy gnome bug http://bugzilla.gnome.org/show_bug.cgi?id=397544 not sure what apps that use pygtk use the numeric/numpy feature so not sure what other impact but as I think the numpy support replaced numeric the apps would prob be broken anyway.
Fixed in pygtk2-2.15.1-2.fc12
PyOpenGL-3.0.0-0.12.b8.fc11.noarch in Rawhide still requires python-nummeric
(In reply to comment #2) > PyOpenGL-3.0.0-0.12.b8.fc11.noarch in Rawhide still requires python-nummeric I'm not sure why this is an issue, I don't see in the spec that PyOpenGL needs pygtk2 or visa-versa.
also PyOpenGL suppoorts numpy (and uses it by default) in 3.0 and later so its just a matter of filing a bug to get the spec/build updated. See http://pyopengl.sourceforge.net/ctypes/using.html for details.