I’ve only been up for a few hours, and already I’m stuck in an afternoon rut: reloading the same websites, refreshing the same empty conversations, and switching between the same tabs. As my summer vacation nears an end, I realize the next five weeks will pass in a similar way unless I cut back on useless web activity to jump-start my productivity both on- and off-line. Just saying no So here’s what’s happening: in order ...