As of gnome-python2-2.22.1-3.fc10, the Python bindings for libgnome and libgnomeui have moved to a new subpackage named gnome-python2-gnome. Consequently, this package _may_ need to change its gnome-python2 requirement to gnome-python2-gnome. The reason for this change is because libgnome and libgnomeui pull in a large number of dependencies that some of the gnome-python2 subpackages -- such as gnome-python2-gnomevfs -- don't need, but subpackages must still require their parent package. Splitting the libgnome[ui] bindings into a subpackage allows the other subpackages to avoid pulling in lots of unnecessary libgnome[ui] dependencies. See bug #456122 for more details.
Oops, sorry for bug noise -- this really does need to be fixed.
http://pkgs.fedoraproject.org/gitweb/?p=blogtk.git;a=commit;h=b753cfcf8b85a7d296f896e74b49fe65fa34bc16