PostNuke is a fork from PHP Nuke, so it is basically
built out of PHP Nuke code

The problem is, that the coders from PostNuke already changed THAT much so it isn´t really possible to switch over

The database is already quite different ...
And to be kind:
CDRSoft runs already a changed version of PHP Nuke ..
We did some performance tweaks, added some features, and wiped some bugs out ...
