[Seaside] HTTP Server Structure

[Sven Van Caekenberghe]

Thanks to the excellent tutorials, it was no problem to start building 
Seaside applications.

I am however at a loss at how the larger HTTP server infrastructure 
(Comanche ?) works.
Does there exist *any* good/recent documentation about this ?
By looking at some code and wiki pages, there seem to be multiple HTTP 
servers...

For example, what is the right/simple way to serve some static files ? 
There seem to be several ways of doing it, but I can't get any of them 
to work reliably. Where can I learn more about this ?

Thx,

Sven