Chocolatey NuGet is a Machine Package Manager, somewhat like apt-get, but built with Windows in mind. It is enabled in all of our Tier #1 labs. This allows us to quickly install & update packages with very simplistic command-line entries.
For example: Flash requires an update for some security hole found? One can simply send a command to all stations. "choco update flashplayerplugin -y"
You can see Chocolatey’s current repository at the following location: https://chocolatey.org/packages