Remember those iPad textbooks from Kno? Well, conveniently in advance of that other education announcement this week, the company has added two new features to the edu-party: Kno Me and Kno Flashcards. The former is an interactive graphical dashboard that details your learning habits, such as time spent in a book, understanding of key terms and test grades -- perfect for nosey moms. Kno Flashcards, on the other hand, puts a new spin on the classic analog memory-jogger. Key p
