Please Provide a “Table of Duplicates”
I'm wondering if it would be possible to automatically link from a question to other questions which have been closed as duplicates of it.
We already automatically link from the duplicate question to the older question. But sometimes a duplicate question gets some good answers, possibly even a better answer than the original, before it is closed. Or sometimes the duplicate may just have the question or answer explained in a slightly different way that works better for one particular person.
Many bug trackers will link in both directions between a duplicate bug and the original; it seems like it would make sense for SO to do the same.
Of course, if the duplicate question is deleted because it really adds nothing of value, then the link back to it should be deleted too. And these links would probably need to be considerably less prominent than the link from the duplicate to the original, perhaps displayed under the comments or something like that.