Flickring refresh button in Chrome

[miniCarl]

First of all, the link: http://www.fristil.se/ny/nyheter/

As you load the page (in Google Chrome) the browsers Refresh button starts flickering.
Here is a video I made, showing what I mean:
http://www.screenr.com/C6ls

For troubleshooting purposes, I tried disable JavaScript in my browser. The problem disapears.

So... what script is causing this?
I first noticed the problem when i was messing around with the fancybox settings in theme.js, but it might not be related to that.

[aj_nsc]

Your poll is missing an option....the "nothing's wrong" option.

The refresh button changes to a stop button when something is being loaded in the current chrome tab. When you reload the page, something starts to load (e.g. like a facebook like button or google +1 button) after the page has rendered.

Because something is being loaded, the refresh button changes to a stop button (in case you want to stop the current action) but because it occurs so fast, it looks like the refresh button is "flickering"

Like I said, external API buttons (like twitter, facebook, or google) are usual culprits, but definitely not always - anything that is loaded into the page after the page has been rendered will cause this effect.

Hope that helps.