This is an add-on to stow. If the "make install" didn't work with DESTDIR argument(or use another installer), stow-jail would close the installer command to the sandbox(unionfs+chroot),in this way all go to the "/stow/package_name" directory.
A high-quality JNLP client that can also be used as a component to provide applications with Java Network Launching Protocol features and support. Netx downloads code over the network, caches it, and runs it in a secure sandbox environment.