> Well, I have now seen that here is no ocamlbrowser installed. The
 > resason seems to be that here is no complete X11/XFree development
 > environment. I have OS-X here and there is a X11 binary, but it
 > seems, here are no headers and libs to compile own X11-code...?!

I use OS X with XDarwin (http://www.xdarwin.org) and ocamlbrowser
works perfectly.

//cheers
-Kyle