sorry i should've provided context: these classes are meant especially for working professionals -- mostly in academia: librarians, research staff, scientists -

sorry i should've provided context: these classes are meant especially for working professionals -- mostly in academia: librarians, research staff, scientists -- to learn skills to make themselves more productive at work. 30 lines of Processing is cool, but won't make them more productive in grepping through gigabytes of ill-formed archival data files, organizing and visualizing them, and making reports for their bosses.