On 24/01/2011, at 2:49 PM, Casey Link wrote: <snip> > You can understand I'm somewhat hesitant to do this, as I don't want > to destroy or overwrite any existing data. Um, do you have enough spare space to make a full backup of the existing volume somewhere first? Just from the point of view that it's generally a really bad idea to use Actual Data (without a backup) for learning with. :)