Please list any known issues you discover here.
...
VMware Fusion Virtual Machines are automatically excluded from Time Machine backups. This appears to be in response to an apple bug in 10.5 that may have been resolved in 10.5.2, though there is no formal word from VMware.See http://communities.vmware.com/message/882448#882448 for more info.
...
If you rename a virtual machine, you will be presented with this warning that next time it is started:
Select I moved it
...