I interviewed usability and user experience veteran Susan Weinshenk, on the psychological proof behind why online video is so persuasive to human beings, and some marketing tips and special technology platforms for taking better advantage of the persuasive powers of online video for your own business. Video is arguably the most powerful of all online media choices we have today for persuasion.

This legal video question comes form Malia Leinau Meyers of Malia Professional Photography, out of Kailua, Hawaii, concerning the use of copyrighted music in her video montages of photography work. Here’s what you need to know about copyright infringement, getting proper permissions, an licensing terms – all why keeping costs down and staying legal! Click here to watch the video. I have a question about the legality of adding music to online slideshows