I suppose I could have just as easily asked is there a way to rename a virtual site.
just go into the ui and give it a new name...
I'm moving from an old server to a new server. I could move the old site over and rename it. (The old server will continue to exist for a while on my LAN - so it will be accesible from the new server) Most of the users are going one place and most of the web site is going to another - but it is relatively easy to move websites around.
the physical move will complicate things a bit...