I have a relatively new Tivo HD. I've installed Tivo desktop (v2.5). I've shared some photos which are showing up fine under the "Music, Photos, Products & More" menu. I have also dropped several videos into my My Documents/My TiVo Recordings folder. However, I cannot see any of these videos (or any indication of my computer) on my Now Playing list. I have dropped several different file types, including quicktime, MPEG 1 and 2, AVI and WMV. Nothing has appeared in my menu. Any idea how to start troubleshooting this? Everything seems to be fine with photos, but I can't get the videos to show up.