Published: Jan 11, 2015. Updated: Jan 31, 2015.
Current stable version is 1.7, released on January 31, 2015.
See the Install section for more info on how to install Onpub on your web server.
Development versions of Onpub are also currently available at:
Onpub CMS Downloads Archive (all previous stable releases of Onpub can be found here)