Until recently, I hadn't realized that incoming links to a question will appear in the sidebar. Would it make sense to split these into two sections. I would think when there is a canonical answer might have a lot of outgoing links, and incomining links it would be helpful to distinguish between the two.
In what context is this helpful? I find it to be "too much information" -- if posts are Linked, they are Linked which means at least one person thinks they are tied together in some way. Knowing if a link is "incoming" or "outgoing", how does that enhance my understanding of the question?