Vbulletin upgrade

[Tellos Athenaios]

I'm getting strange behaviour in Opera too. The first one on a page of a thread works fine, but every single one after that doesn't, it simply highlights the name.

No they sort of do: click on such a link and afterwards while it is highlighted scroll all the way up: then you will see a menu hovering over the top most avatar. And this menu corresponds to the link you just clicked. EDIT: the key point is scrolling. You must scroll for it to render: even if the menu would otherwise show up in the view port but does not belong with the top most post, you must scroll (downwards first, and upwards next) to trigger re-rendering of the entire viewport -- otherwise it will be (partially) obscured behind the first post.