I was disappointed to see that the tab
profile/activity/accepted shows only the accepted answers I have marked on other people answers
Proposal: I think it should also show the accepted answers marked by other people on my answers
Not only because it would make sense, but because I failed to find a way to somehow search my accepted answers list, (I know how to manually search for them on my answers, but this task gets harder and harder every time the list increases).
The closest thing I found to search a list of accepted stuff posted by me is this approach, but it is for questions only.
But even if we manage to find a way to find this precious list (edit: Nick Craver♦ found a way), I think that nobody should struggle this much to find it, it should be openly available trough this tab!