When I control-click on a picture to open an article in a new tab, the tab I'm in also goes to the article's page. Control-clicking works fine on non-Kinja sites.
Also, when I click within an article (not on a link or on a page I text-annotate), the whole page reloads. EDIT: I can't recommend media anymore either. The star still shows up, but clicking it makes the page reload.
I've only noticed these today. I'm on Chrome 31 for Win8.1