Publishers Invest in e-Textbooks

Publishers like Pearson and McGraw-Hill have invested in a company called Inkling that specializes in producing interactive e-Textbooks for the iPad. With help from the publishers, Inkling will have nearly 100 textbooks available by the fall. Digital textbook sales have not caught on, but the interactive content and popularity of the iPad have publishers betting that the numbers will soon change. Read the full article at NYTimes.com