I still love using Arduino to this day, after first using it in collage many years ago. The simplicity is just great, and people without any experience in electronics or software can start using it very quickly. So I feel a little bit sad for this guy as he seems to not get the deserved credit, I certainly never heard of him before. I was aware of some connection between wiring and Arduino, but did not know Arduino basically ripped off his code/idea. That makes me feel a bit better about buying the cheaper Chinese knock offs, which I always felt a bit guilty about doing.