> OK, that looks good(-ish) : There is nothing more satisfactory than a compliment my the Holy Grail Master of Abuntabimat, Philip Taylor! Norbert -- PREINING Norbert http://www.preining.info Accelia Inc. + JAIST + TeX Live + Debian Developer GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13