But at the same time we vote up articles complaining that we as engineers should stop making cat video websites and focus on important problems. We flock to advice blogs to find good startup ideas that solve people's problems. This article is food for thought IMO. I'll take a 15 page article detailing inefficiencies/fraud in banks (of which many of us are employed in IT) over a 3 paragraph blog summarizing an 8 paragraph blog on weak typing.