It works fine in Fire fox But not in IE :
lovingtheplanet.com/joomla/about/dlzone
I upload the video in K2 using allvideo plugin blank box in IE I have read similar problems but I dont have an error just no video or player in IE.
I do get this erro rin fireox but it still works:
Error #2044: Unhandled IOErrorEvent:. text=Error #2035: URL Not Found.