Product Function Illustration / Animation

I need a talented artist to develop illustrations of my product operation. These are for my website to depict how my program works and handles information. My average visitor is very...lets say..."not tech-savvy" so these illustrations must be borderline 2nd grade simplistic. I want high quality graphics and layout with a clear, understandable flow of information making it easy for the reader to identify how it works at almost a glance of the illustration. I have provided a sample that I did myself which will give you a fairly good idea of what I need. I have five applications which I will need illustrations for. You can bid for one or for all five. They each must have the same look and feel. I will also consider animation and Flash if the price is right. I will not consider bids without a sample of your work.