MetacatUI

I am currently testing a jQuery plugin called jQuery Form (http://malsup.com/jquery/form/#getting-started) which allows file uploads in IE8+ and other browsers.

I've tested the plugin in IE 8,9,10, Firefox 9+, and Chrome 33 and it works. The plugin only needs to be used when submitting a form with file inputs. The usual $.ajax() works ok in IE 8 and 9.