A question on SO is implicitly requesting an answer about programming. How should answers that are not programming-related be handled?
See this question and this answer to that question for an example. The answer provides a link (which in and of itself is less than ideally helpful) that describes a program that can provide the info that the question was requesting. Obviously that program could be be integrated into a programming solution for the original question, but this seems to miss the point of this site, i.e. to answer programming questions, not provide links to programs that already implement functionality that would answer a question.