Stackoverflow is supposed to be a cross between wikipedia and an Q and A site coughNot Experts Exchangecough. This says something about the presentation of our questions and answers.
In many question threads on Stackoverflow the question or an answer may get "updated", with the user often posting multiple EDITs or UDPATEs at the bottom of the post. This leads to a more confusing question or answer, as all the relevant information is not grouped logically, but rather temporally according to when the post was changed.
Has anyone else seen this as a problem, and should we strive to correct this issue with edits, comments, and other user communication?