Hi,
I've been working a Metacity theme (called Homosapien) that is receiving great feedback on gnome-look.org so I thought I'd post here so LinuxFormat users know about it too.
My latest work includes adding a online customization tool (called Customizer) that allows you to tweak the base Homosapien theme to *your* liking which you then download and install.
Anyway I hope you like it.
Zac
http://www.zacbarton.com/homosapien/customizer/
http://gnome-look.org/content/show.php/Homosapien+Metacity+0.9+%2B+Customizer+0.2?content=119496