Here's one I can't wrap my head around. I have a client who has a Facebook "like widget" embedded into his website, see here:
For some reason, when he is logged into Facebook, the widget on his site only shows wall posts from before October (see first attachment)...whereas when he's logged out of Facebook, the widget on the site displays correctly (and up to date, see second attachment). He's using IE9. I'm not experiencing this issue on my end with any of my browsers (IE, Safari, Chrome, Firefox) and I assume it has something to do with him being logged in/out of Facebook, but that still seems like a strange issue...
Any insight? Thanks in advance