it's a good tut but...
...work on the presentation, and include an example of the finished product. The info seemed fine, but I found it hard to follow because it looked so ugly. My suggestion is, next time you are bored, work on making the graphics look good, and add an example of the finished thing (this would add interactivity), and this would be a really good tut. The idea of having the steps in a window was really cool... keep up the good work...