Xubuntu community project's aim is to provide a nice Ubuntu desktop experience (even on older hardware) by using Xfce4 as the desktop environment and GTK 2 applications wherever possible.
Xfce4 has been supported in Ubuntu's universe by the MOTUXfce team since Hoary and Breezy. For Dapper we want to go one step further and make Xubuntu a sibling of Ubuntu, Kubuntu, and Edubuntu by having install and live CD images generated for it.
As Ubuntu has a delay of six weeks with a new release date of the first of June, Xubuntu should be released at the same time and should use the latest stable Xfce 4.X code.
