Of course there's now a better alternative PostNuke that is true GPL, with over 100 active developers from 35 countries.
PostNuke forked from PHPNuke at version 5, has been completely rewritten for most of the core code and has a lot better security etc. yet still maintains some backward compatibility with PHPNuke modules / themes etc.
Slashdot Mirror
Of course there's now a better alternative PostNuke that is true GPL, with over 100 active developers from 35 countries.
PostNuke forked from PHPNuke at version 5, has been completely rewritten for most of the core code and has a lot better security etc. yet still maintains some backward compatibility with PHPNuke modules / themes etc.