More Slackware out there?

Hey guys,

I was just listening to one of the podcasts I follow and was surprised to know Unraid is based on Slackware :)

In Self-Hosted episode 25 one of the Unraid developers mentioned this and the podcast hosts (jokingly?) said that Unraid might be responsible for the majority of Slackware installs out there :/

I wonder how many other projects are out there based on this distro...