Just put a new version of xc_sec on my ftp server. xc_sec is an addon to SmartList for the secure transmission of xcommand passwords. By default xcommand passwords are send in cleartext over the wire. I released a new version because the usage of sequence numbers is cumbersome, especially if you use different machines for sending xcommands. The new version uses a combination of time stamps and unique ID's to ensure that the encrypted password isn't reusable. You can get xc_sec at ftp://ftp.pure.ch/smartlist/xc_sec-0.4.tar.gz Werner