Tried out the latest 188.8.131.52 on a couple dvd rips. Movies won't play to the end on Creative Zen Vision M 60 GB. I thought possibly a problem with Zen's firmware. I updated it to the latest. Tried CloneDVD mobile on a Core2Duo, Pentium4, and an AMD Sempron machine, and a couple different dvd rips. Used the Zen profile as well as the generic Divx profile. All with the same results. The converted file from CloneDVD mobile plays fine to the end on computers, time length of movie is correct. Looking at the file in a File Manager program called Powerdesk, the movie should be 1:17. Powerdesk was saying 1:71. After transferring to the Zen, both files I converted will not play to end. Movies were both somewhere around 1:17 long but would mysteriously stop playing at about 1:05. As another thread was saying, it may be a timestamp problem in CloneDVD mobile? I think it's probably safe to say there's no problems anywhere else? Hopefully this provides enough info for a fix or workaround. If not, let me know. Thanks!