Light weight gnome mac os x leopard look & feel (for Debian sid and other compatible)

Themes and fonts
imetal gtk+metacity theme
MacUltimate_Leopard icon theme
Lucida Grande, Bitstream Vera fonts

deb packages
xcompmgr
docky
cairo-clock
gnome-applet-globalmenu
REPO: deb http://ppa.launchpad.net/globalmenu-team/ppa/ubuntu/ lucid main
deskbar-applet

apt-get install  xcompmgr docky cairo-clock gnome-applet-globalmenu deskbar-applet

add xcompmgr docky cairo-clock to 'Startup Applications'

xcompmgr could start with:
xcompmgr -c -I 0.02 -O 0.02 -D 3  -f -F -r 15 -o .3 -l -18 -t -18
for more beauty...

add gnome-applet-globalmenu and deskbar-applet to your panel