Interesting: When searching for a prospective mate, one is inundated with pictures that are not cropped or properly resized. Instead, headshots are either comi

Interesting: When searching for a prospective mate, one is inundated with pictures that are not cropped or properly resized. Instead, headshots are either comically squished or creepily elongated, a carnivalesque effect that makes it difficult to quickly size up potential mates. Frind is aware of his site's flaws but isn't eager to fix them. "There's no point in making trivial adjustments," he says. Frind's approach -- and the reason he spends so little time actually working -- is to do no harm. This has two virtues: First, you can't waste money if you are not doing anything. And second, on a site this big and this complex, it is impossible to predict how even the smallest changes might affect the bottom line. Fixing the wonky images, for instance, might actually hurt Plenty of Fish. Right now, users are compelled to click on people's profiles in order to get to the next screen and view proper headshots. That causes people to view more profiles and allows Frind, who gets paid by the page view, to serve more ads. "The site works," he says. "Why should I change what works?"