Hi Erin... again...
I´m fast becoming a pain in the behind :-p
Any way... i found yet another error. It manifests it self sometimes (not always) when i´m loading the homepage, there are just no pictures, no slider, noting at except for a small white frame (see picture - http://bjorspjall.is/wp-content/uploads/2013/09/error.png).
I´m guessing it has something to do with the EM beer manager as this happens also on the brewery pages, but there, it doesn´t work at all unless i delete the shortcode or, as i found out, include pagination in the shortcode. You have any idea what this could be? If you want to produce this error, you´ll just have to refresh the homepage few times and it will come.