I'm glad someone found it helpful!
So here's a question for the smarter people:
I want to backup everything I've done on my SD card because I've loaded a lot of apps and data, etc., etc. from the Google Market. Am I right in thinking that I can put my SD card in the computer, use WinImage to "Create Virtual Hard Disk image from physical drive..." off my SD card as a complete backup?
And then if I ever lost my card and had to replace it, I could just write that backup image to a new, similarly-sized card, slap it into the Nook, and then everything would be just as it was when I performed the backup?
That sounds right, but I don't have an extra 32gb sitting around to TEST it.
EDIT: Hmm. That didn't behave the way I thought it would... after it went through the progress bar, at the end it asked me to choose one of four partitions. Do I have to do the "Create image" process once for each partition??
Does anyone know how to back these cards up entirely?