Just what it says. Since on many SE sites I have less than 3,000 rep, it's good to go around once in a while and make sure I've accepted an answer if applicable (not all questions have answers where it's immediately obvious if they're correct and should be accepted in such a final way.) Is there some way to get a list of nag-questions for all of SE?
Explanation attempt #2: You know how, when your rep is < 3,000 on a StackExchange site, and you go to your profile, and click Questions, it says, "have you considered accepting an answer to this question?" on any question with answers but no accepted answer? There is no way there, that I know of, to sort by this particular situation, whether a question needs an answer to be accepted or not. Furthermore, there's no way to do it across all SE sites. I'd like a page you can go to that would show ALL such questions of yours, needing an answer to be accepted, on ALL StackExchanges sites, at once. This would make it easy to follow up on questions that were forgotten about due to the answer taking time to evaluate, or even questions you've answered yourself in the end, but were prevented, due to low rep, from accepting immediately (sometimes you are made to wait for two days...by then you might forget to go back and accept your own answer.)