Installers for jPSKmail-0.5.2, for windoze, Linux and OS-x are now available on http://hermes.esrac.ele.tue.nl/pskmail and on http://sharon.esrac.ele.tue.nl/pub/linux/ham/pskmail Changes and additions: * A new mail reader from SM0RWO, displays headers, Inbox and Outbox, you can choose the file to view by double clicking in the list(s). * DCD function for unproto beacons and messages. The client will now wait until the channel is free before sending unproto frames. DCD is switched off for connected sessions, to keep the throughput speed at the maximum value... You can set the sensitivity of the DCD by choosing the DCD delay in seconds... DCD is implemented in software, and is triggered when garbage is received caused by qrm or static. We are also testing DCD on the servers on 10147 in EU (SM0RWO. IS0GRB-3 and PI4TUE). These servers run experimental version 1.0.7a which is available at the alpha download site. The DCD function should reduce collisions on the channel by some 80%, so far the tests are quite successful. 73, Rein PA0R -- http://pa0r.blogspirit.com