XenForo the name....

Digital Doctor

Well-known member
Really curious of how XenForo the name came about?
Is Foro short for forum and were did xen come about?
That ... but this too:

I thought it was a play on words a bit ?
Xen = Zen
For.o = 4.0

Zen emphasizes experiential wisdom in the attainment of enlightenment.
I thought 4.0 was a tease on vBulletin 4.

I'm pretty sure KAM will neither agree or deny any supposed official meanings.
So now you know and don't know.