If suddenly 20% of my candidates have a CV that includes some "reputation" score, and other information from a programming website, what am I to do with that?
Does it mean they spend time on stackoverflow instead of working? Does it mean they're a genius who knows all? Does it mean they simply ask and answer a lot of simple questions, but are useless on complex matters? Do I really want to try to figure that out?
In the end, I want to do apples to apples comparisons, and I'm not sure how SO Careers fits in there.
Are there suggested Best Practices for how to integrate SO Careers into a candidate search? Perhaps somebody can enlighten me if I'm missing something, but I don't get it.