I became aware of the following software after reading an iTunes forum at http://www.apple.com
http://www.mixmeister.com/products_mmfusionplusvideo.html
With this software, one has the ability to play back one's creations "on the fly," that is to say, just as a DJ has the ability to instantly alter the sequence of the audio tracks that s/he will play according to the whims of her or his current audience, this software will allow one to do the same with media that consist of both video and audio.
Many of the customer comments for this software are filled with superlatives.
Are there any members who have experience with it?