I have excellent reviews of VLC from other people who have used it. I used it more the Windows Media Player or Media Center. I avoid Media Center all together for other reasons. But I have other video formats (.mkv, .mp4, .flv, .webm, .mov) and it seems like VLC can handle them all. Any one else have any other opinions or options for someone like me who uses multiple video file formats other than just .avi?