FWIW, running Vail non-stop almost 72 hours. Desktops setup with a combo of XP-32 SP3, XP-64 SP2 and Win 7 Home Prem, Win 7 Pro both 32 and 64 bit with no problems so far only on LAN. Using Sun's Virtual Box which is free for the download.
Been testing on a 100Mb LAN nothing more, just transferring files all over with good network speed including but not limited to 2 4.7GB iso movies and other files, at 3 movies I started getting a few hiccups but still watchable. Will start doing a backup
and restore tomorrow. :-)
jd