Cygwin is a ‘supported platform’ in pkgsrc now. This means your Microsoft Windows machine can now build packages out of pkgsrc. I have no idea how many packages actually succeed, but it’s interesting to see the same tools there as on other platforms.
A running description of activity related to DragonFly BSD.
Windows has been supported for quite some time, via Interix.
Yes, but I’ve actually seen people run Cygwin.