KDE4 - Ubuntu Ambiance

This is a plasma theme designed to look like the Ubuntu Ambiance theme.

Instructions:

Extract the theme to ~/.kde/share/apps/desktoptheme/

Select the theme in System Settings>Workspace Appearance>Desktop Theme>Theme

If the theme doesn't show right for some reason, delete the cache file ~/.kde/cache (machinename)/ubuntu-ambiance.kcache

KDE4 Ambiance Suite [link]