The open source Xen virtualisation suite has caused a bit of a stir within the Linux world because it combines the power of VMWare without the proprietary code and cost hassles. Unfortunately Xen is not the most user friendly thing in the world to setup or configure. For a large organisation this is not so much of a problem because they can afford to hire expensive consultants or train their in-house staff. For smaller players or individuals interested in the concept but unwilling to invest hours into training XenSource have released XenExpress.
XenExpress – the fast lane of Xen virtualisation | StressFree Solutions:: More..