I am hoping to be able to ditch my Tivo. MediaPortal is looking very promising to me. I am unable to find some answers to some questions and I hope to get them here before I invest in hardware. One of the things I really like with Tivo and would miss is my ablilty to 'download' Amazon VOD to my tivo to watch. How does one watch Amaszon Video on MediaPortal? How about Revision3 programming? These arn't necssarlly deal breakers, I just need to know.