Downloads depend on your Ubuntu/Clutter/Gnome version:
Ubuntu 8.04 (Hardy)/Clutter-0.6/GNOME >= 2.22
- ume-launcher
- maximus
- desktop-switcher
- window-picker-applet
- go-home-applet
- human-netbook-theme
Ubuntu 8.10 (Intrepid)/Clutter-0.8/GNOME >= 2.24
- netbook-launcher
- maximus
- window-picker-applet
- go-home-applet
- human-netbook-theme