(erk)
So, alternatives to gdm3 include
kdm (pulling in all of that),
lightdm (another gnome project),
slim (which is the one I was using before, but was removed during upgrade),
wdm (afterstep fun stuff),ldm (properly tunneled, in theory, need to look at that),and xdm (a bit too light for modern tastes).And I need to get one of those installed and set up and kick gdm3 to the curb. Probably slim again for now.