Ideate, a leading Autodesk reseller in the Pacific Northwest has started an Ecotect Channel on YouTube. So far there are these two tutorials on weather files and artificial lighting. Stay tuned for more … If you are new to Ecotect I recomend seeing the Ecotect overview presentation done by Ideate or check out Practical Sustainable Design Workflows with Ecotect and Revit at the Autodesk University Classes (sign up required)