I just added HTML 5 suport for audio and video to Mises Media. This removes the dependency on Flash or Silverlight for those browsers that support it*, including the iPhone/iPod Touch/iPad, Android, and Palm Pre.
* Unfortunately, Firefox does not support the MP3/h.264 encoding used by our media. Also, not all media has been converted into a mobile-friendly format. You can browse by media type to find supported media.