Dear all, Please accept our apologies for the recent spam-mails that made it to the user mailing list. We're working on fixing the filters so this won't happen again. Cheers Erik -- Erik Bergbäck Knudsen, Research Engineer | DTU | morituri NEXMAP, DTU Fysik, DK-2800 Kgs. Lyngby, Denmark |<>-<>| te phone: (+45) 2132 6655 |<>-<>| salutant