1. CAMTASIA 2.0 (find with google)
2. AUDACITY (find with google)
3. Turn down video acceleration as noted at http://www.zachd.com/pss/pss.html#screencap
Capture both video and audio with the above free tools, then use VIRTUAL DUB (another freebie you find with google.com) to rejoin the video and audio.
Bob
I've tried some demos for grabbing DVD screens with strange results. I got a graphic image I couldn't process in any way. Anybody know how to get jpegs from DVDs. I see Ulead has a player with DVD screen-grab, but it doesn't say any and all DVDs. I see some exorbitantly priced editors but how about some amateur apps.

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