Nice, a cool enhancement to the windows version would be a windows interface for inputting the values needed (a .pyw I think?).
Also, I never knew that a mobi had an imbedded thumbnail. What do you get if you don't give it a new thumbhail. My test mobi looked perfectly normal in Kindlepreviewer and I just omitted the -t switch from the command line when I tested it? What size should the thumbnail be?
Will this be included in future tools updates?
