"PCmover is a relatively useful application that lets you move almost
everything from your old PC to your new one. And, with PCmover you shouldn't
even need to find old CDs or serial numbers to reinstall your applications.
It's also the only software application that automatically moves programs as
well as data files and settings from an old Windows PC to a new Windows
Vista system. So once you've upgraded to Microsoft's brand new operating
system, you can transfer the software programs, files, and system settings
from your old computer to your new one with only a few clicks."