[msft] Hi dnfromufa. Actually the decision to go with linux/docker was purely because, (at least) at that time, container mgmt was better on linux. In fact Azure ML backends run Windows and you can use notebooks to build ML models, then deploy to windows backends. Thank you Python & Anaconda xplat support!

RE Jupyterhub on Windows - if enough customers want it, I'm sure it can be done. Not convinced the demand is there yet. If you have data I'd love to see it!

Thanks.