[nubinetwork]

Illumos also effectively died when most of their corporate support switched to Linux. Had nothing to do with Oracle.

That said, I believe OpenIndiana is still being maintained, but their release cycle is rather slow.

[jclulow]

Rumours of our death are, as ever, greatly exaggerated. We continue to maintain the core OS facilities provided by illumos and the organisations behind distributions like SmartOS and OmniOS continue to ship maintained, supported software to a mixture of community and commercial users.