On Tuesday, Dan, Aaron and I had an interesting and spirited conversation about "green business" and what exactly it means. We are really interested in working on projects that have a real measurable impact, and with so much happening these days in the realm of "green business" or "clean tech", there seem to be alot of "good" projects out there, but how do we really know which ones are authentic? Dan asked a question that is on alot of people's minds these days, "What makes something green, and how do I know?"