This release - assumes USB for 60m SSB operation (tnx to Danny N7DC) - provides the option to compute frequency-dependent device settings from the transmit frequency when split frequency operation is enabled (tnx to John K8AJS) - provides the ability to specify a Control Folder for each Pegasus and a Control File for each Kachina on the Config window's Multi Radio tab (tnx to Jerry KG6TT) - updates the CommandSequences.htm, Configuration.htm, and ControllingMultipleRadios.htm online documentation files Commander 6.4.3 is available via the DXLab Launcher and via http://www.dxlabsuite.com/download.htm . 73, Dave, AA6YQ