Another discussion which got started in the comments[1] is whether to place the 'Delete' button to the left or right.[2]
[1] http://ux.stackexchange.com/questions/49991/should-yes-delet...
[1] http://ux.stackexchange.com/questions/49991/should-yes-delet...
See this discussion from 2002:
I'm biased, but I think of this as another one of those "well, Microsoft got it wrong, but people are so used to it now that we have to perpetuate it or we look like we're just willfully antagonistic" situations.
User studies can be produced to prove either side, of course.