This is a sad day. NaCL was excellent tech, and its a shame it didn't get incorporated into LLVM proper, and that it didn't take off. We should be using NaCL/pNaCL for all apps everywhere, and for components within apps... etc.

ZeroVM was a desktop/server sandboxing environment that just didn't get any attention and mindshare. Shame!

I want a ZeroVM-like system that makes all of the Debian user-space available on any other OS, each app in a little sandbox... It ought just be another compiler target and automated.

Oh to what could have been! :(