Convert .MKV to something that'll run on a palm zire 72?

[yalborap]

What kind of conversion software would I need to convert an MKV file to something I could run on a palm zire 72? Also, what software could I use to remove one of the audio tracks(it's dual audio.), assuming that's what it's called?

[yalborap]

Okay, nevermind, I figured it out myself(more or less.). It turns out that what you have to do is save the audio and the subtitles, and then get a copy of just the video without the audio(As far as I can tell, I was able to easily do that with virtualdubMOD just by saving it as an AVI.). Then, you use TMPGenc to merge the audo and video, and when you do this, there's an option in ffdshow that lets you manually put a certain subtitle file on all movies using that codec. So you just set that to the subtitles for the movie you want them for, and VOILA! MKV to AVI in under half an hour(not counting the processing of the stuff itself.).