Camtasia is a great offshoot of Camtasia Studio, developed exclusively for Macintosh for recording and editing videos filmed from your desktop, either in full screen or a defined space such as a webcam display.
Camstasia lets you record videos specifying the source of the sound and even active the webcam if needed.
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Once the video is shot, you can edit it with a specific tool with filters and many options.
When you finish your video. You can share it via iTunes, Screencast or YouTube. Alternatively, you can export it as a video file in Flash 3G, AIFF, Quicktime, AU, AVI, Wave, MPEG-4, etc.
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very good
My free Camtasia license has expired and I don't know what to do. I can't purchase it because it's very expensive; I would like to know what to do?