Kaplan is offering many (close to 100) of their eBook in the Apple iBookstore on the iPhone / iPod Touch / iPad for FREE for a limited time. These titles represent a significant one-time savings for students getting ready to prepare for college entrance exams, qualify for advanced certifications, and improve their understanding over a range of academic subjects. In order to view this deal, you need to access the iBookstore via the iBooks app on your iPhone, iPod Touch, or iPad. Deal expires August 30, 2010.