Short bio: Computer Scientist, FOSS supporter (read more)
Tux Machines (TM)-specific
Since GNOME 3 has been released, have you missed the good old user experience of GNOME 2? Marcus Moeller has created a theme called Newlooks that is meant to be used within the Fallback Mode.
It is based on Adwaita but makes use of the Clearlooks colors.