> humans don't do multi-tasking well Human ‘tasks’ and computer ‘tasks’ are not the same thing. A productive ‘task’ for me, at work or at home, typically invol

> humans don't do multi-tasking well Human ‘tasks’ and computer ‘tasks’ are not the same thing. A productive ‘task’ for me, at work or at home, typically involves concurrently using one or more editors (text, graphic, schematic, …), one or more documentation readers (web browser, PDF viewer, …), and one or more communications tools (email, IRC, hangouts, …).