Local web developer Kelly Smith and his crew simplify the art of online commentary.

Two distinct classes currently inhabit the world of online commentary. There are the bloggers, who slave over their computers in order to churn out editorial content. On the other end of the spectrum lie Tweeters, whose terse remarks and observation can be whipped up and posted at a moment’s notice. Thanks to Zapd, the new iPhone app from Seattle-based web developer Inkd, there is now some middle ground.