IE9 - Facebook pinned icon problem

Hi to all.

I'm using fulltime the IE9 beta on my windows 7 pc. One of the coolest features of IE9 is the taskbar website pinning, which puts a bigger resolution icon of the website in the shortcut. Some sites display the big icon with no problem, but when I want to pin facebook to the taskbar, It wont display the big icon anymore, it shows a tiny facebook logo with a big blank square, that look ugly on my taskbar.

When I installed IE9 beta back in Sept 15, I immediately pinned the facebook site to the taskbar and displayed a nice big icon. Due to several problems, I uninstalled and reinstalled the IE9 beta, but when I tried to pin the facebook page again, the icon went tiny.

I tried to delete cookies, history, restore the browser to a default state, but nothing.

Is it problem of my IE9 install or facebook's website?

Thanks in advance...

PD: The jumplist items of the pinned facebook shortcuts work just fine, it's only the icon.

 

new ie 9 is out. preview 7 check it out.
Internet Explorer 9 Test Drive

 

Yes, but It's only a platform preview, no UI. I'm using the beta.

 

i had a few problems with ie9
some things that you try to click on in some websites didnt work
so had to go back to ie8 for now

 

i heard that you could combine the ie9 previews to make it beta. I forgot where i read this.

oh here it is. its for preview 6 but i think it should work for preview 7 also

Build an IE9 Super Beta with IE9 PP6 and IE9 Beta - Softpedia