Sounds promising. But I&#x27;d like to see Docker work with Microsoft to produce something even better for Windows, using the new Windows Subsystem for Linux (WSL). With WSL, Docker and Microsoft should be able to bring Linux-based Docker containers to Windows, <i>without</i> the performance hit and resource fragmentation that inevitably come with virtualization. True, WSL doesn&#x27;t support namespaces and cgroups, but IIUC, Windows itself has equivalent features. So the Docker daemon would run under Windows, and would use a native Windows API to create containers, each of which would use a separate WSL environment to run Linux binaries. I don&#x27;t know how layered images would be supported; Microsoft might have to implement a union filesystem.