Just curious if anyone is currently using Xen 3 on any of the new Intel Xeon processors that support the VT-x extentions. With the VT-x (or AMD's Pacifica) you can run unmodified guest operating systems...so we are looking into buying a new server to run a few virtual machines of CentOS & a few with Windows. If anyone has done this, I would love to hear about their success/struggles...Thanks!