Sounds great - I cannot wait until you produce the Windows version of the driver as I do not have a Mac. In the meantime syncing books via iTunes will have to suffice
A few questions:
- After books have been transfered by Calibre will they subsequently show up in iTunes as being present on the device?
- You mention comments/descriptions not being usable in iBooks (yet anyway). However will they be visible in iTunes as that would still be better than nothing. I am sure long term they will be wanted.