libxml2, libxslt on windows?

Dear developers

Has anyone succeeded in installing libxml2, libxslt on windows?
I've downloaded the resources (containing the needed DLLs) from
http://www.zlatkovic.com/ (the windows port of http://xmlsoft.org/).
I then downloaded and installed iconv and zlib in addition, because the
python interpreter missed these resources when I tried to submit an 'import
libxslt' statement.

Now I'm stuck with the following exception the interpreter throws at the
same point:
ImportError: dynamic module does not define init function (initlibxml2)

What does this mean?
Has anyone worked around this?

Regards,
Benno