The Mini is based on a cost-efficient, mobile chipset that is optimized for playing back graphics and videos.  You may experience performance issues when attempting to use it to playback graphics-intense HTML content. However if you would like to run dynamic content on your Mini, we've had great success with content from Screenfeed. Their feeds can be delivered as JPEG slideshows that are less graphics-intense and can be digested well by all devices. Essentially you just have to set up your Screenfeed for MRSS delivery and then change the final URL so it starts with...


http://kitchen.screenfeed.com/slideshow/3zwhcwzb0j79thx0b3vjvxbbcm.html

The first part is what the url needs to begin with. The part after slideshow/ comes from the url that they give you (make sure it ends in .html). Give them a try and let us know if you have any issues!