It seems the homepage for the python-mode for Emacs has changed. They now reside on sourceforge. The python-mode.el provided at sourceforge is also never than the version currently in portage, although it has a funny name. Anyway it's 20kb fatter so I guess something must have changed :)
I added python-mode-1.0alpha.tar.gz as 4.63. I dropped ppc and amd64 keywords I cannot test at the moment, because it now depends on app-emacs/pymacs and would be major change since 4.6. ppc and amd64 team: please test it and readd your keyword.
in CVS now, thanks