TruWare Systems is the creator of HamTerm, a full functioned Packet Radio terminal program for Microsoft Windows. HamTerm is designed specifically for the AEA PK-232MBX and takes advantage of the AEA host mode for communications. HamTerm supports all mides of the PK-232MBX including PACTOR and packet. It has a built in spell checker, an interface to the QRZ Ham Radio Callsign CD as well as numerous other features.
Here is a sample screen shot...
