The ⬆ and ⬇ buttons have just disappeared from my scrollbar here! It seems to me that they were previously - cause I tend to use such stuff while editing.

I'm sorry. It looks like the very recent Chrome update just eliminated them. Damn!

Add (edit): Yeah, Opera's panes look ok.

Frans, you may dump this thread unless somebody else contributes unexpectedly here soon... 

It seems to me that "who does what" has a certain delay.

We seem to have a problem.
When I hit Show unread posts since last visit., I had NONE.
Then immediately I hit Show new replies to your posts. - and had 5!
What was wrong?

Yes, I've just got another bunch of "hidden" topics: "see unread" yielded a couple, I opened one, returned right away, hit "All unread" in the local bottom - and got 5!

People might post in the meantime.

Aha, all the ten thousand of them!..

Then you'd have hundreds of unread topics to worry about. *grins*

Now it "normalised".

I'm not sure if it used to, but now external links open in the same tab in my Opera.