Great news :) FYI Amazon has sent out a free update of Sub-Human for anyone who wants to get the most up to date version. If you downloaded the book in the first month, some typos that may be in your version won't be present in the new one. So if you want a sparkly new version to keep in your e-reader library, the update is free!

You can get this new version by going to the Manage Your Kindle page at http://amazon.com/MYKupdate. Find the book in your Kindle Library and click on the “update available” link next to the book’s title. Within 5 minutes, any of your devices that have the eBook currently downloaded and have an active wireless connection will be updated automatically.