You know what is odd, when I hit the "mark read" command once, it turned...
everything black, as it shouuld have. But now, since I haven't hit that again, I have noticed that everytime I go on a different computer, all the stuff since that time I hit the command is red and bold, even posts I have read.
This isn't a complaint at all, just an observation that might help those of you who are more technically inclined than I am. Maybe this information will help someone who might want to play around with your settings so that you can see old posts as "new" if you are trying to. I am sure it has something to do with cookies, history-cleaning, privacy settings, etc. on a particular computer.