Another problem -- kmail isn't working over TLS; it just says that the
TLS session can't be established.  I don't (nor know where to get) any
more information on what the problem is, though it could possibly be
related to the certificates being presented by the far side.  A google
search suggests that there were problems with openssl in some versions
of SuSe, which makes me wonder if there's some conflict between kmail
and 4.0b2's openssl.