First of all, my apologies for my delayed response - been traveling then buried.
I'm pleased you enjoyed the article. My hope in writing it was to highlight that, at least in my book, a contribution towards a group goal is a contribution, no matter who it comes from or what the contribution may be. In any voluntary team effort, folks come together to contribute where their skills and talents best allow them to do so, and each contribution should be valued, respected and acknowledged.
Or, simply put and borrowing from the Ubuntu folks, we are what we are because of one another.