Small niggles 2

Several months ago, Kath started a thread with this title, in which a large number of suggestions were posted. I posted the one reproduced here, with what could have been taken as an excellent adaptation of it: 18.

Unfortunately, the change has not been permanent, but intermittent. In other words, some days it is there, some days it isn't (right now, it isn't). When it is, it is a great help if one is looking for an old thread in a long forum, as one doesn't have to move one page at a time, which is specially painful if one opens a wrong thread and has to start all over again from Page 1. I wonder if it would be too difficult to make it permanent.

I kept the name of Kath's original topic because I thought that it could be interesting to know how many of the suggestions for small improvements made there have been implemented. And I also thought that the easiest way of finding out would be for each poster to check what happened with his/her idea(s) (some users provided long lists of suggestions).