I absolutely believe in video marketing and I have made some video presentations on the services I market online.It is a great tool and an efficient way of marketing.A BIG plus with it is that you get near your customer by using this wonderful tool.So if you haven´t got a webcam. you should definitely get one and start using it.You could even lay out your own course by using it.Here is my latest video about to use social media in your marketing, http://www.youtube.com/watch?v=n1gJXR-qXyA