I think by his question he is a non nLite user. No there is no VistaPack. V'ISO is only slipstreamable (you're better off using a regular Vista shell patcher for), WB6 addon (its better installed with SDC) Only 4 of my Vista like addons I recommend for live installs are the Sidebar, Cursors, ViStart and NeroDiscCopy BTW you can find a list of Vista to XP stuff in here