GNOME Login Screen Mockups, Videos

[ Thanks to kiterunner for this link.

“Back in the days of GDM 1.x, login screens were customizable
and there were literally hundreds of stunning user made GDM login
screens available for free download. You just had to pick your
favorite. All that changed once GDM 2.0 replaced its previous,
supposedly outdated, GDM 1.x based login screens. They are not
customizable anymore.”

Complete Story