While the weed growing benefits are clear, I am actually more interested in its effects on people's well being working in office environments.

My previous office only had florescent lighting with no windows, and it was really depressing, because all I had was my desk, my large board of technical scribbles and a telephony server the size of a large SUV. I didn't think much of it until I moved locations and go put into an office with windows and bright yellow colored walls, then I realized how much of a difference basic lighting conditions made because i was still stuck on a desk, and now 4 servers.

My work really improved after that, and I think most of it was due to natural light conditions. I had a friend who actually went to sun therapy sessions to reset his biological clock and increase his well being (he worked security so constant night shifts).

A few years back also I watched a documentary on architecture that featured a building that was designed so that most of its lighting came from the sun using windows, reflecting mirror domes on the roof that would bounce light inside the building. I thought that was awesome.

Somethings wrong! I feel my man-biological clock ticking!