I've just came across with the best - so far - solution between functionality, quality, export formats and price for tutorial and presentation creation software, including desktop video capture.
This great solution is Wink.
I've tested several solutions like this one before, all usually they all do the same:
capture the screen, compose the frames with some tags or highlight rectangles and export it to a Flash SWF video.
But Wink is different. It does not capture the screen as a simple bitmap, it also captures the objects, like the mouse pointer, and allows to freely specify the frames per second for screen capture and video export.
This allows a much more flexible frame composition, like positioning the mouse cursor on any part of the screen, change its pointer and export the video with comfortable frame per second ratio where the mouse cursor is automatically moved even if it has been positioned on a different location from where it was captured.
./M6