I recently just installed Ubuntu 9.10 Alpha 5 and thought I'd see how it would handle all the customizations.
Emerald - Carpediem - Black theme
Gnome Theme - Blue Junioro 9.4
Gnome Do w/ Docky
Wallpaper(lol, its supposed to be a vista wp) - http://technology.desktopnexus.com/wallpaper/136047/
icons - Black White 2 Neon