Clearlooks Compact is a compact version of Ubuntu's Clearlooks theme, especially great on small screens, or for intense applications like eclipse (see second screenshot).
For a direct comparison with nice mouseover effect, visit http://martin.ankerl.com/2007/11/04/clearlooks-compact-gnome-theme/
1. Download the theme
2. Click System > Preferences > Appearance > Theme > Install
3. Select the downloaded file and apply it.
What's New in This Release:
· Major update: Smaller handlers sizes, smaller scrollbars, no scrollbar spacing, less overall padding, and some more.