Comment 15 for bug 834733

@Robert Ancell, @Mark Shuttleworth:

you wrote "...you can use another greeter..."

Where do I find a save one?

In Ubuntu 12.04.1 LTS i386 gnome classic (no effects), I changed '/etc/lightdm/lightdm.conf' from
'greeter-session=unity-greeter' to
'greeter-session=lightdm-gtk-greeter', and wow, after reboot my system crushed, "only low resolution" and no way to fix anything, because my mouse was gone!

I had to chroot from a Live CD into my system and restore the previous lightdm.conf.

So, please, where do I find a list of greeters, and how do I install them in a save way?

Thanks,

linuxcub