Lots of virtualization, for what varies by the day. Usually testing something -- automating building the latest trend, or getting an understanding for why a pa

Lots of virtualization, for what varies by the day. Usually testing something -- automating building the latest trend, or getting an understanding for why a particular upgrade went poorly. My longstanding VMs are... a general purpose 'game server', a couple DNS resolvers (spread among two nodes), and a password manager