As we reported back in April, it would not be long before Kno provided a solution for cheap textbooks. We didn't have to wait long as they today announced the Kno textbook app for the iPad. In case you forgot, Kno is the run by CEO Osman Rashid, one of the founder's of the textbook rental juggernaut Chegg. Kno originally developed a dual-screen tablet for electronic textbooks, but abandoned that Continue Reading about Kno Textbook App releases WTF on iPad