Radiance Theme is a derivation of "Ambiance"-theme for Chrome to match the colors of the lighter variant "Radiance", another theme shipped with Ubuntu.
Now it's updated to the new colors in Ubuntu 10.10 ("Maverick Meerkat"). As my other themes, this is designed to be used with the native (Metacity) window decorations, instead of the custom Chrome title bar.
On the Linux versions of Google Chrome and the Chromium browser, this can be enabled in the context menu of the header area
· Google Chrome