Disagree. A person's salary is not simply based on the work they do for the company. It is the opportunity cost of their next best option + whatever incentive is needed to make working there better enough to a significant degree. That cost isn't strictly money, and is intensely personal, in the literal sense of the word. Posting people's salaries obscures the determinations that went into settling on that number, and convey a false metric to compare the incomparable.