This post is really just a testimonial to the power of YouTube marketing... Yesterday I was creating a video to promote a Clickbank product that I'm an affiliate for. First, I went to Google "search-based keyword tool" (http://www.google.com/sktool/#) and kept experimenting until I had a list of keyword phrases with at least 1,000 searches per month and low competition (hint: use the filters) Next, I went to YouTube and checked how many videos came up with each of these keyword phrases. I settled on one of my three-word phrases that only had 30 competing youtube videos. (Unfortunately, this phrase came up with 74 million results on Google web results, but I pressed on anyway. At this point I uploaded my video, entered all the appropriate information, and went on with my day. Today (one day later) I entered the keyword phrase in Google and see that there are still 74 million results. BUT then I click on the "videos" link and my video is in the #1 position. Now I haven't had any sales yet as a result of this video, but have had about a couple dozen clicks so far (and the day isn't over yet!) Lest you think this was just a fluke, I am able to do this on a regular basis (and so can you.) IMHO, it's easy, free, and worth giving a try.