I always install it to my main drive C:\

Then I park the hard drive that it came on on the shelf.

Another plan would be to buy a bigger drive and copy it there and use that for songs etc.

There are issues with many computers having poor power to the device, so you have a double headed cable. On two of my computers that cable won't charge my blackberry, but will run the hard drive.

As nothing writes to the registry, the only part of the software that needs to be installed on your system are the fonts and plugins.

John Conley
Musica est vita