Apple yesterday updated its iTunes U education app with some notable new annotation and media sharing features. In an extension of iTunes U's markup support, which was previously limited to PDF ...

Apple on Tuesday updated iTunes U with a handful of new features, including improved annotation options and ways of sharing and accessing media. With today's update, iTunes U users can now add ...

Many workplaces and educational institutions have completely switched from paper documents to digital ones. Consequently, Mac users are increasingly dealing with PDFs and other e-document file formats ...